11:00 and 5:00 eastern. check us out. we appreciate the dialogue. e-mail me. back here next sunday with the latest buzz. a fox news alert. the race for the republican presidential nomination getting fiery. front-runners donald trump and ben carson now taking shots at each other. trump criticizing what he calls carson s low energy while carson fires back at trump s, quote, jumping up and down and screaming rhetoric. there you go. hello, everyone. welcome to america s news headquarters. i m arthem neville. i m eric shawn. hillary clinton was in iowa this weekend. she spoke at the iowa jefferson jackson dinner, one of the most important events to the run-up of the first in the nation caucuses there. we have fox coverage from the