A group of Roman Catholic nuns from Iowa are joining the campaign trail today.
They're jumping on the Nuns on the Bus tour for two weeks.
The tour goes through nine states, stopping in several areas to protest Republican federal budget proposals that the group believes hurt the poor and vulnerable.
The bus tour leaves today, stopping at Congressman Steve King's office in Ames, before making its way through Ohio and Virginia on the way to the U.S. Capitol.