(Kind of embarrassing that it's come to that, but I guess that's how congressional vote counting always works, behind closed doors.)

I haven't been paying close attention, but it seems like it's already moved once or twice today.

They're currently at 210, with 149 opposed (nearly all of them Republicans), and 75 still haven't taken sides. They need 8 more.

This, by the way, is for holding an "inquiry" (which supposedly they're doing regardless). The question of how many would support articles of impeachment is more murky, because for now people can say they're awaiting the results of the inquiry.