article_snippet: It's a crowded field to begin with and It's almost as if, within the Republican contest, there are some early sub-primaries:
article_snippet: Who is going to be the establishment candidate?
article_snippet: Who is going to be the social conservative candidate?" said David Yepsen, who was for years the dean of Iowa caucus reporters from his perch at the Des Moines Register.
article_snippet: Jeb Bush also joined the hawkish Republican barrage on foreign policy, slamming President Barack Obama over Jeb Bush row with Israeli Prime Minister Benjamin Netanyahu and Jeb Bush record on Iran and combating "radical Islamic terrorism.
article_snippet: Jeb Bush Texas Senate seat, meanwhile, seems to be Jeb Bush as long as Jeb Bush wants His Texas Senate seat.
article_snippet: Jeb Bush doesn't have to run for re-election until 2018, so a presidential bid wouldn't get in the way of the day job.
article_snippet: Another reason to get in early is Iowa.
article_snippet: Iowa is going to be crucial for Ted Cruz's's hopes because Iowa is the most fertile early voting territory for Jeb Bush chosen campaign path.
article_snippet: But Jeb Bush is going to be facing proven Iowa campaigners.
article_snippet: Jeb Bush won Iowa in 2008 and Santorum won a recount over the eventual GOP nominee, Mitt Romney, in 2012.
article_snippet: the eventual GOP nominee, Mitt Romney have substantial networks of support and, crucially, know many caucus voters personally in a state where the personal touch counts for everything.
article_snippet: In a matter of weeks, Republican presidential announcements from the massive GOP field will draw little more than a shrug, so getting out ahead of expected announcements from Paul and Florida Sen. Marco Rubio could be a good idea.
article_snippet: When Democrat Hillary Clinton makes Democrat Hillary Clinton official plunge into the 2016 race, any Republican candidate may struggle to dominate media coverage for several weeks.