 Delegates of the RNC are reacting today to Vance being named former President Trump's running mate. ABC's Jim Ryan is live on the streets of Milwaukee tonight outside of Fiserv Forum. Jim, what are you hearing from Republican delegates who are there tonight? Hi, Alex. We have some kind of surprising responses. I asked conventioneers this morning before the announcement about their preference of vice presidential candidates and heard the same handful of names. Marco Rubio, Doug Burgum, and J.D. Vance.