AUBURN — A photo caption published Tuesday on Page A1 should have said the holiday ExTRAINaganza continues at the Great Falls Model Railroad Club, 144 Mill St., Auburn, from 10 a.m. to 8 p.m. Friday, Nov. 29, and from 10 a.m. to 4 p.m. Saturday, Nov. 30, with a special appearance from Santa at 2 p.m. Saturday. It was an editing error.