The man sought by authorities for allegedly shooting Democratic lawmakers in Minnesota on Saturday while impersonating a police officer worked for a security company that advertised a fleet of “police type vehicles,

The suspect built a scattered career ranging from food to retailing to private security to pastoring, public records and his online postings show.

A massive search has stretched into its second day for a man who authorities say posed as a police officer and fatally shot a Democratic state lawmaker in her suburban Minneapolis home and injured another.