Residents of Sibley County are encouraged to lock their doors and secure their vehicles, adding that law enforcement will be going to area residences to ask to search properties.

Authorities Sunday arrested 57-year-old Vance Boelter following the largest manhunt in state history. He's charged in the targeted fatal shootings of Minnesota House DFL leader Melissa Hortman and her spouse,

Vance Boelter is accused of posing as a police officer and fatally shooting former Democratic House Speaker Melissa Hortman and her husband, Mark, in their home early Saturday in the northern Minneapolis suburbs.