Authorities identified the suspect as 57-year-old Vance Boelter, and the FBI issued a reward of up to $50,000 for information leading to his arrest and conviction.

Police in rural Minnesota Sunday cordoned off a stretch of road listed as the home address of the man suspected in the shooting two Minnesota lawmakers in a "politically motivated" attack Saturday. The manhunt was in its second day Sunday as authorities urged residents to keep their doors locked and cars secured.

The man suspected of shooting two Minnesota lawmakers, killing one, remains on the loose more than 36 hours after the shootings took place.