Ring in the Holidays at the 3rd Annual Christmas Mercado at the Historical Hanover Outpost this Saturday December 7th and Sunday December 8th from 9:00 A.M. to 5:00 P.M. There will be a Sit Down and Visit with Santa and pictures for the kids from 11:00 A.M. to 4:00 P.M., food and unique vendors from all over the area.