Months after he lost his Senate seat to Elizabeth Warren (D-Mass.), Republican Scott Brown is mulling his options for a return to elected office -- up to and including a run for president, it seems.

In Iowa over the weekend, Brown told the Boston Herald he is considering a potential 2016 White House bid. "I want to get an indication of whether there’s even an interest, in Massachusetts and throughout the country, if there’s room for a bi-partisan problem solver," he said Sunday.