Heavily armed and dressed in tactical armor with a silicone mask hiding his face and a police-style badge, Vance Boelter made a convincing police officer – so much so that a real police officer mistook him for a fellow cop.

How did Vance Boelter escape the home of slain Minnesota lawmaker Melissa Hortman and trigger what law enforcement called "the largest manhunt in state history?" WCCO’s Jennifer Mayerle investigates.

He wounded Sen. John Hoffman and his wife but didn’t come into contact with the two other DFL legislators, investigators say.

After a 43-hour manhunt and intense search, authorities arrested a Minnesota man accused of shooting two state Democratic lawmakers and their spouses. Vance Boelter, 57, now faces both federal and state charges in connection with the killings of Melissa Hortman and her husband,

Federal charges against Vance Boelter have revealed new details about the night he allegedly shot state Sen. John Hoffman and his wife and murdered Rep. Melissa Hortman and her husband.

St. Cloud State graduate Vance Boelter appeared in federal court Monday afternoon. He is assigned a public defender, citing financial woes.

Ohio Representative Greg Landsman's name was found by the FBI in evidence of Minnesota murder suspect Vance Boelter, leading to increased security for Landsman.

Minnesota lawmaker shooting suspect Vance Boelter lived part-time in a Minneapolis home with a longtime friend. Boelter texted the roommate he did something bad and he might be dead soon.