imagine that she will not be the speaker of the house assuming democrats do win control. but the question is just how tenuous will her control be? how tenuous will any democrat's control be if it is a 15-seat margin? >> let's go over to john king because there's an interesting development unfolding as we speak in texas. update our viewers on what's going on there. >> let's look at this texas senate race. ted cruz is ahead by 142,000, almost 143,000 votes. the question is if you're watching this race, whether you're from texas or because beto o'rourke has become for progressives a bit of a national sensation, ted cruz thought he was going to be the president of the united states, ran in 2016. if you're watching this race, you're saying, okay, is texas returning to its dna? i don't know. i don't know. advantage ted cruz. as these smaller rural areas come in, he's catching up. they're not a lot of votes but there are a lot of them. the math eventually kicks in. but 16% of the vote in harris