Hundreds of people lined up Thanksgiving evening (the line stretched half a block down Main Street) to check out Columbia’s new ice skating rink in front of the Museum of Art on Main Street. The rink will be open seven days a week (minus Christmas day) through January 6th. Cost (skate rental included) is $10 for adults and $6 for children under 12. C MICHAEL BERGEN — mbergen@thestate.com Buy Photo