Hi, Sorry we didn't discuss this Thursday, but let's observe President's Day today. No Python in the Learning Center for 2/16. Hope to see everybody again Thursday, 2/19 at 7:00 PM, Eastern. JDog List web page is //www.freelists.org/webpage/pythonvis To unsubscribe, send email to pythonvis-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject field.