Events in Westport today -- Saturday, Oct. 6
Hazardous household waste collection: 9 a.m.-2 p.m. Westport/Weston Health District, 180 Bayberry Lane. http://bit.ly/RHZoLG
Staples boys and girls cross-country: 9:40 a.m. Wickham Park, Manchester. Varsity teams compete in Wickham Park Invitational.
"Adventures in Atomville:" 2 p.m. Westport Public Library. Co-author Cindy Schwarz, professor of physics at Vassar College, will lead a presentation for families on atoms and molecules. http://bit.ly/Ob6Z5o
Saugatuck walking tour: 4-5 p.m. meet at New York-bound side of the train station. Westport Historical Society's annual tour of the neighborhood, introduced by town historian Allen Raymond. http://bit.ly/UoPzGk