Baltimore Folk Music Society Dance Wednesday, January 18, 2006 7:30 -10:30 PM Lovely Lane Church 2200 St. Paul St, Baltimore. More info: www.bfms.org   Family Dance, Glen Echo Town Hall Sunday, February 12, 2006 3-5 PM GlenEcho, MD More info: 301-320-7099 www.dancingplanetproductions.com   Folklore Society of Greater Washington Sunday Night Dance Sunday, February 12, 2006 7:30 to 10:30 PM Glen Echo Park Spanish Ballroom Tom Hinds calling More info: 301-634-2222 www.fsgw.org Hot Squares in the Old Town Tonight   Tuesday May 9, 8:30 to 11 PM Conference Center Cherry Hill RV Park 9800 Cherry Hill Rd College Park, MD more info: