NEWYou can now listen to Fox News articles!Minnesota lawmaker shooting suspect Vance Luther Boelter, 57, is expected to face federal charges after officials captured him in Sibley County on Sunday night in what police described as the "largest manhunt" in the state's history.

Surveillance footage captured an attempted murder, according to charges unsealed Sunday: A man wearing a mask, a blue shirt and police-style tactical vest with a badge knocked on a door in Champlin and announced himself as a police officer. He then entered the house and shot Minnesota Sen. John Hoffman and his wife.

Minnesota State Sen. John Hoffman and his wife, Yvette, were shot a total of 17 times when a gunman opened fire at their home early Saturday.

Jail records indicate a federal charge against Boelter, which could keep him in custody, even if he could post bail.

An intense manhunt for the man accused of shooting two state lawmakers and their spouses ended Sunday night in Sibley County.

Maple Grove Police Department on Sunday issued a shelter-in-place for residents, without giving specifics. This comes as authorities are rampantly searching for Vance Boelter, who shot two Minnesota lawmakers, killing one. At a press conference earlier in the day, authorities confirmed that the suspect is not in custody and is believed to be alive.

SIBLEY COUNTY, Minn. — The man accused of killing a lawmaker and her husband and wounding another lawmaker and his wife has been arrested. 57-year-old Vance Boelter has been arrested alive in a field near his home in Sibley County, where the search concentrated Sunday. Officials said no "use of force" was used in the arrest.