Doug Rougeux, a.k.a. the “Bubble Man,” will perform in the St. Lawrence Central High School auditorium at 7 p.m. tonight (Aug. 6) as part of the weekend-long Tri-Town Summer Festival. His skill with bubbles includes storytelling, arts & crafts and a Big Band with bubbles. One lucky kid will get to stand inside a bubble. The cost is $5 a person at the door.