A 17-year-old suspected to be involved in the Dec. 23rd Mall of America shooting that killed one person and injured another has been arrested in Georgia along with his mother, Bloomington police said Tuesday. The suspect, Levon Semaj Longstreet, had been on the run for more than two weeks after being charged with second-degree murder and second-degree assault in connection with the death of 19-year-old Johntae Hudson.