April 15, 2015
“For Rubio, there are many contrasts you could draw,” said Julian Zelizer, a professor of history and public affairs at Princeton University. “There is the generational argument: He can make the case that he is the candidate for the 21st century, and that he came of age in the 1980s and 90s, whereas she is from the 1960s. And obviously, there is his immigrant background.”