Rand, Rubio skip day job retreat for 2016 prep

Paul stopped in New Hampshire, Arizona and Nevada this week to meet with supporters. Rubio spent the first half of the week on a media blitz for his new book, and during the latter half he reportedly plans to meet with donors.

One of the trio of senators expected to run for president was in attendance at the event, however: Sen. Ted Cruz, typically seen as the least likely to go along with party protocol on Capitol Hill, joined his colleagues in Hershey, Pa.

CNN