The Vermont senator's endorsement is the conclusion to the long, surprising Democratic primary fight. Clinton praised Sanders, and Sanders returned the favor, saying it was important to elect Clinton.

Gregg met with Indiana steelworkers Tuesday to distinguish himself from Republican incumbent Mike Pence on what's become a common issue for state and national campaigns.

Pence campaign spokesman Marc Lotter says the meeting is consistent with other meetings Pence has taken with party leaders.

Hillary Clinton, the presumptive presidential nominee of the Democratic Party, will address the U.S. Conference of Mayors in Indianapolis on Sunday.

In an interview with NPR, Hillary Clinton said expanding the watch lists might be appropriate. She also said federal-local coordination needs to be improved.

"The only reason the killer was in America in the first place is because we allowed his family to come here," Donald Trump said on Monday.

Gregg said the plan won't require any new or increased taxes, relying instead on shifting existing resources.

Hill will face retired Lake County Circuit Court Judge Lorenzo Arrendondo, a Democrat, in the general election.

Steve Carter served as Attorney General from 2001 to 2009. Abby Kuzma has served as Assistant Attorney General for the past seven years.

Baron Hill says Hoosiers deserve access to their candidates, which is why he's challenging his opponents - Republican Todd Young and Libertarian Lucy Brenton - to a series of four debates and five town hall meetings.