Ongoing Dinos Alive: 9 a.m. to 6 p.m. Wednesdays and Thursdays; 9 a.m. to 7 p.m. Saturdays; and 8:30 a.m. to 6 p.m. Sundays and holidays at Exhibition Hub Art Center Chicago, 2367 W. Logan Bl.
Things to do this weekend: Pirate picnic, bluegrass festival, pottery class yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.