Lt. governor's marijuana legalization listening tour will visit Downington, State College, McConnellsburg, and Clarion this week. Over the next few days, Lt. Gov. John Fetterman will be hearing constituents' views on marijuana legalization in four counties. If you live in any of those counties, try to stop by to make your voice heard. Here are upcoming stops: TONIGHT: Downington (Chester County)Monday, April 15, 6:00 to 7:30 p.m.Downington High School West455 Manor Avenue State College (Centre…