Venue: The Cube 133 Albert Street, Old Market Square Winnipeg Promoters: TD Winnipeg International Jazz Festival (Jazz Winnipeg Inc.) Winnipeg’s unofficial summer kickoff in Old Market Square returns! All ages, and always free. The Cube will stage five days of live music: from jazz to rock, latin to pop, and more! www.jazzwinnipeg.com/schedule WED JUNE 19 : THE ROOT SOURCE 5:30PM Ron Paley Trio 7:00PM Woody Holler 8…