A member of the MTV Street Team covering the Republic National Convention talks about the challenges of getting interviews, and how mobile and internet technology have changed the way that interviews are conducted at these events.
Republicans are trying to convince more young Latinos that John McCain will keep their communities safe and strong and that he's the best candidate on immigration issues. The World's Jason Margolis speaks with some of McCain's Latino supporters.
A record number of Iowan, more than 120,000, turned out for the Republican caucuses Tuesday night and by the narrowest of margins shoved Mitt Romney out the door in the lead for the race to be the GOP presidential nominee. He came in first, just ahead of Rick Santorum.