A night after , Sen. Ted Cruz is part of a town hall in McKinney. Watch here.
Cruz, a Republican whose bid for president failed last year, is running for re-election next year. His most formidable challenger so far is a Democrat, .
This town hall is being sponsored by a group called
https://www.youtube.com/watch?v=3FhQvBqbegQ&feature=youtu.be
