Pucker Up, Sourpuss! Pottsgrove Manor Talks Vinegar

POTTSTOWN PA – “Vinegar: When Good Alcohol Goes Bad,” a lecture and demonstration by historic site supervisor Laura Daugherty on the varieties of vinegar that might have been found in a Colonial household, will be held June 12 (2011; Sunday) beginning at 1 p.m. at Pottsgrove Manor, 100 W. King St., Pottstown PA.