The massive search for the man suspected of shooting two Minnesota lawmakers, one fatally, concluded on Sunday evening when he was arrested by police, multiple sources confirmed to ABC News. Vance Boelter,

A man impersonating a police officer shot and killed Minnesota state legislator Melissa Hortman and her husband at their home in what Gov. Tim Walz called “targeted political violence.”

Authorities in Minnesota have mobilized state and local police, SWAT teams and K-9 units across multiple counties.