I showed great self-restraint yesterday by not posting the latest poll numbers, but today is Wednesday, which is officially the middle of the week. So here's the latest from Pollster, based entirely on post-convention polls:

Hillary Clinton's convention bounce will almost certainly fade a bit by next week, but even if it does she'll remain 4 to 5 points ahead of Trump. This is roughly the same as her lead before the conventions, which suggests that this year's four-day infomercials probably had no net effect at all.

It's going to be hard to tell, though. If Hillary's bounce persists, will it be because of a better convention, or because Trump appears to be melting down before our eyes this week? So many questions…

Donald Trump Roundup For Tuesday Evening

I just got back from dinner. I wonder if there's any breaking Donald Trump news? Well, now, let's just—oh my:

Jesus Christ. The Trumpsters are still going after the Khans? Does anyone else have anything to say about the death of Captain Khan in Iraq?

“It was under Barack Obama and Hillary Clinton that changed the rules of engagement that probably cost his life,” spokeswoman Katrina Pierson said in an interview Tuesday with CNN anchor Wolf Blitzer. Khan died during the presidency of George W. Bush, while Obama was a state senator in Illinois.

Did any other other Trump surrogates melt down today? How about that Corey guy that CNN hired, the one who assaulted a reporter. Has he said any—oh God, no. Not that:

And how about Trump himself? How did he do in his Washington Post interview today? It sounds like he was a little distracted:

[Trump looks at a nearby television, which was tuned to Fox News.]

[Trump looks up at the television]

[Trump watches himself on TV]

[Looks at the television again] Look at this. It’s all Trump all day long.

[Trump looks at the TV.]

That's our Donald. Aside from checking himself out on TV, though, he also made time to tell the world that he wouldn't endorse Paul Ryan, John McCain, or Kelly Ayotte in their primary races. What do other Republicans think about this? How about you, Reince Priebus? You're the head of the Republican National Committee. Any thoughts about Trump declining to support the Republican Speaker of the House?

Anyone else?

Meg Whitman joins chorus of Republicans supporting Hillary Clinton

Meg Whitman, the Hewlett-Packard chief executive who ran unsuccessfully for governor of California in 2010, will back Hillary Clinton's presidential campaign, joining other prominent Republicans troubled by Donald Trump's candidacy.

....Sally Bradshaw, an influential GOP strategist in Florida who advised former Gov. Jeb Bush during his primary campaign, announced Monday that she would leave the party. A day later, Maria Comella, a top former advisor to New Jersey Gov. Chris Christie, also called Trump a demagogue and signaled her support for Clinton.

And that's a wrap for Tuesday. See you in the morning.

Donald Trump Is Now Attacking His Own Party

The latest from Trumpville:

Republican presidential nominee Donald Trump is refusing to back House Speaker Paul D. Ryan in his upcoming primary election, saying in an interview Tuesday that he is "not quite there yet" in endorsing his party's top-ranking elected official.

Trump also said he was not supporting Sen. John McCain in his primary in Arizona, and he singled out Sen. Kelly Ayotte as a weak and disloyal leader in New Hampshire, a state whose presidential primary Trump won handily.

I get tired of trying to figure out new ways of expressing bewilderment/confusion/amazement/etc. at the latest outburst from Donald Trump. You probably get tired of reading it. But seriously: WTF is this all about?

In one sense, it's just normal Trump. His MO is simple: If you attack me, I attack you. Period. Ryan, McCain, and Ayotte all condemned Trump's attacks on Khizr Khan, so now he's paying them back.

At the same time, this is so plainly self-defeating that it's bizarrely suicidal behavior even for Trump.1 He's way behind in the polls and sure can't afford to piss off his own party members. So what's going on? Here's one possibility: There's been an undercurrent of speculation recently that Trump has come to realize he's going to lose, so now he's setting things up to give himself an excuse. The establishment was against me. The voting was rigged. The media hated me. The debates were scheduled badly. The sun was in my eyes.

I didn't buy this when I first heard it, and I'm not sure I do now. But…I have to admit that it's beginning to sound more plausible all the time. If Trump loses, it's going to be a very big, very public loss, and he's not used to that kind of humiliation. He's used to being able to tap dance around his losses and pretend they don't exist—something he can get away with thanks to his ease with telling lies and the fact that his company is privately owned. But in an election, everything is out in the open. If he loses, he'll need some very public excuses for what happened. So maybe he really has given up and is now just creating a paper trail he can use to defend his likely big loss. Who knows? Maybe it's not even something he's doing consciously. Maybe it's just raw animal cunning at work.

1"Even for Trump" is now so commonly used that it needs an abbreviation. EFT is the obvious choice. Any other ideas?

Here's the latest grim news from Britain. GfK's consumer confidence index dropped by 11 points after the Brexit vote. According to GfK, this is the "sharpest month-by-month drop for more than 26 years."

And that's not all. In July, the Personal Financial Situation index dropped 7 points. The General Economic Situation index dropped 12 points. And the Major Purchase Index dropped 11 points. The likelihood of a major recession is now very high, and the worst victims are going to be the very people who were demagogued into voting Yes.

Brexit is going to go down in history as one of the dumbest own-goals ever.  It's unlikely to deliver on any of the promises of the EU-hating crowd, but it will almost certainly damage the British economy and hurt Britain's working class badly. Donald Trump fans, please take note. Just because someone is loud and politically incorrect doesn't mean he really has your best interests at heart.

The very first magazine article I ever wrote was on the topic of October Surprises. "The political chattering class and official Washington alike seem unable to resist speculating about October Surprises every four years," I wrote. Sadly, you never read those words because the article ended up getting spiked.

Still, ever since then I've looked forward to the beginning of October Surprise season, which usually kicks off in August. And right on schedule, Politico obliges me:

Get Ready for Obama’s ‘October Surprise’ in Iraq

The American public could be treated to a major U.S.-led military victory in Iraq this fall, just as voters are deciding who will be the nation’s next president—but U.S. military officials insist the timing of the operation has nothing to do with politics.

Iraqi and Kurdish military and paramilitary units are preparing for a push on Mosul, the Islamic State-held city that is now in the cross hairs of the U.S.-led coalition battling the terrorist group across the Middle East. “The idea is to isolate Mosul, cut it off, kill it,” a senior U.S. Central Command officer told me.

....The ambitious plans for Mosul and Raqqa reflect a shift in tactics and deeper U.S. involvement that has not been fully reported in the U.S. media—or talked about in the presidential campaign. Most recently, Centcom has gained White House permission to deploy U.S. advisers with Iraqi units at the battalion level....The U.S. has been quick to flow advisers (an initial tranche of some 200 in all) into al-Qayyarah air base....Washington has also boldly stepped up its support of the Peshmerga, the veteran military units of the Kurdistan Regional Government who will lead the assault on Mosul from the north, despite the risk of upsetting the delicate regional politics.

A big victory over ISIS would indeed be a nice bump for Hillary Clinton, showing that the administration's slow-but-steady approach to destroying ISIS is bearing fruit. Of course, if it works, Donald Trump will no doubt take credit.

In any case, the rest of the Politico piece is actually kind of interesting, so it's worth reading. The big problem in Iraq has always been (a) the weakness of government forces and (b) the endless distrust between Sunnis, Shias, and Kurds. For now, it looks like the US has brokered a fragile detente that will allow all three to work together to retake Mosul and Raqqa. But how long will this hold together? Maybe we'll find out in October.

Obama Says Trump Is "Unfit" to Be President

Oh my:

Obama is playing Trump's game: getting free media exposure by saying something outrageous. I doubt that any sitting president has ever said something even remotely similar about an opposing party's presidential candidate.

Here's the question: Is Obama doing this just to hit Trump hard? Or is he doing it in the very deliberate hopes of baiting Trump into going completely ballistic? Hmmm.

No More Colonoscopies!

News you can use!

Among those who are screened [for colorectal cancer], colonoscopy is by far the most popular method in the U.S. But there is a menu of options beyond colonoscopies — and they’re not necessarily any better or worse....Included on the list are two cheap, at-home poop tests intended to be done annually: the guaiac-based fecal occult blood test (gFOBT) and a more sensitive test called the fecal immunochemical test, or FIT. Both look for tiny amounts of blood in the stool that might be shed by cancer or polyps. You get one from your doctor, take a poop sample at home, and then return the sample to the doctor. Only if you get a positive result do you need to have a colonoscopy.

....No one is arguing colonoscopy is a bad test. It just hasn’t been shown to be better than an annual FIT, said James Allison, a clinical professor of medicine emeritus at the University of California-San Francisco. He said the public health message is slowly changing to reflect that.

Well, this answers a question for me. I've never had a colonoscopy, and I've always wondered why my doctor has never insisted on one. Now I know. Just yesterday, I did my annual poop test. I've been doing them for years without really knowing why. Kaiser sends me a little kit every year, I do my business, and send it back. I guess Kaiser has decided to use FIT as their default colorectal cancer screening method, and that's why no one has ever asked me to schedule a colonoscopy.

Given my personal experience, I should mention that the poop test is, excuse the pun, a little more of a pain in the butt than this article suggests. I'll spare you the details, but it turns out to be a little tricky from a pure manual dexterity standpoint. And of course it's a wee bit disgusting. Still, if you've ever cleaned out a cat box or picked up after a dog, it's not any big deal.

UPDATE: As long as we're on the subject of routine health procedures, there's also this:

The federal government has recommended flossing since 1979....The guidelines must be based on scientific evidence, under the law. Last year, the Associated Press asked the departments of Health and Human Services and Agriculture for their evidence, and followed up with written requests under the Freedom of Information Act....The AP looked at the most rigorous research conducted over the past decade, focusing on 25 studies that generally compared the use of a toothbrush with the combination of toothbrushes and floss. The findings? The evidence for flossing is "weak, very unreliable," of "very low" quality, and carries "a moderate to large potential for bias."

Apparently the government agrees: In its latest dietary guidelines, the recommendation to floss every day was quietly removed.

Donald Trump Roundup For Monday Evening

Donald Trump has been falling in the polls since last Friday. How has he responded to this pressure? Let us count the ways:

Have I missed anything? Keep in mind that this is just over the past couple of days. Is it any wonder that Republicans are starting to wonder if Trump is suffering from some kind of genuine mental derangement?

Hillary Clinton Pulls Away From Donald Trump

I know, I know. I said we should wait until the middle of the week for more reliable post-convention polls. But you know you want them, and you want them now. Fine. Here's the latest from Pollster:

I don't want to make a big point about this, but I want to write it down in order to get comments. Here is my understanding of the results of the investigation into Hillary Clinton's 33,000 emails:

  • 3 were marked classified. Two of these were classified in error. The third was classified correctly but was marked improperly (and was pretty trivial anyway).
  • 110 contained information that wasn't marked classified, but which Hillary and her aides "should have known" was sensitive. That's according to FBI Director James Comey. Based on previous reporting, virtually all of these probably related to the drone program in Pakistan, which was classified but had been extensively reported in the press.
  • About 2,000 emails were retroactively classified as part of the FOIA process.

Is this correct? Or is there some part of this that I continue not to understand?