Here are two scheduled activities to brighten tomorrow's July 4 holiday.

GREENSBURG: No formal celebration. Weekly "Concert in the Park" will be at 7 p.m. in St. Clair Park, featuring the Mary Ann Redmond Band.

MONROEVILLE: Parade begins at 9 a.m. at Miracle Mile Shopping Center and goes west on Business Route 22 to Mall Boulevard into Monroeville Mall. Grandstand is near the side entrance of Macy's. Floats are judged with prizes (first place $200; second $150; third $100). There is a decorated bike contest for ages 6-11 with prizes (first $150; second $75; 3rd $50; plus Toys "R" Us gift cards); fireworks at 9:30 p.m. at Monroeville Mall