Covered the Isaak Walton League section of the Patuxent River Park (near Governor Bridge Rd in PG County) Sat 8/29 from 0630 - 1030. Had trip list of 72 species including 16 warblers- Black & White (3) Prothonotary (2) Worm-eating (1) Parula (several) Yellow (1) Blk-throated Blue (2) Chestnut-sided (1) Prairie (3) Ovenbird (2) CONNECTICUT (1 imm.) Com Yellowthroat (many) Chat (1) Hooded (4) Wilson's (1) Canada (5) Redstart (several) Connecticut was a lifer after birdwatching for 15 years on the east coast. Other highlights included Yellow and Black-billed Cuckoos, Blue-headed Vireo and Grasshopper Sparrow. Also saw lots of hummingbirds and 9 mammal species. In the to pish or not-to-pish debate, pishing worked great this morning. Everytime I heard a chickadee or titmouse, I pished. That brought in those birds and lots of others, esp gnatchatchers, vireos, warblers. Tom Beal Glenn Dale, MD