The Knoxville Public Library will have an open house on Sept. 18 from 6 to 7:30 p.m. to wish Bonnie and Bill McCormack a fond farewell.

The Rails to History model train opens Sept. 21, from 10 a.m. to 4 p.m.

Our Train Round Table will be on Oct. 5 at 2 p.m. Events are free to all.