Meet the Press moderator Kristen Welker joins Sunday TODAY's Willie Geist to discuss how Republicans are feeling about the midterm elections as affordability continues to be the no.1 issue for voters and races in states like Texas move to toss-ups. "No Democrat has won the senate seat there since the 1980s. Could this cycle be different? That's one of the big questions and could determine control of the senate and ultimately the House as well," Kristen says.