I'm sending this message on behalf of Mary Beth Steisslinger from the Pittsburgh Parks Conservancy. The PPC will be doing another tree planting in Highland Park this Thursday, May 13 from 9:30 to noon. Also, the PPC is recruiting volunteers who want to steward a site in Highland Park thru the Urban EcoSteward program. Those who want to participate should call Mary Beth Steisslinger at 412-xxx-xxxx. Rudy