2015 Iowa Republican Party Lincoln Dinner in Des Moines, IA

The Iowa Republican Party's 2015 Lincoln Dinner featuring Rand Paul, Jeb Bush, Carly Fiorina, Scott Walker, Bobby Jindal, Donald Trump, Rick Santorum, Ben Carson, Rick Perry, Lindsey Graham, George Pataki and Chuck Grassley at the Iowa Events Center in Des Moines, Iowa on May 16, 2015.