Beth Oltrogge, 18 of Canonsburg and Ian Glenn, 17, of the North Side, laugh while enjoying the nice weather on the benches in front of the Cathedral of Learning, Monday, October 1, 2007.

Katie Bassett, 7, (right) of Ohiopyle and Lilian Real, 8, of Bloomfield look at fish in the aquariums at the Western Pennsylvania Conservancy celebration of its 75th anniversary and open house at its new office at Washington's Landing, Saturday, September 29, 2007.

River Rescue

Pittsburgh River Rescue diver Rob Druga surfaces during a training excercise on the Allgheny River near the River Rescue Boathouse behind PNC Park, Tuesday, August 28, 2007.

Smoker

Tyler Lawrence, 14, (right) laughs as he and his brother Travis Lawrence, 10, (middle) splash water on there cousin Brandon Caridi, 15, (left) at the Water Steps at North Shore River Front Park on the North Shore, Friday, August 24, 2007.

Methane

Versailles Magie Ero reacts in frustration over a temporary methane gas vent installed in her back patio by Equitable Gas to vent naturally occuring methane gas from beneath her property on Second Avenue in Versailles, Tuesday, August 14, 2007. Ero must install a $10,000 permanent vent within 60 days or her gas and electric will be shut off.