Tanglewood Squares will hold its annual Western Roundup dance Saturday evening.  Member Marjorie Krumpelman says the hog roast starts at 6:30 p.m. and dancing will be from 7:30 to 10:00 p.m at the Brookfield Elementary School.  It costs $10 per single and $20 per couple.  Anyone is welcome to come watch, but only square dancers are allowed on the dance floor.