League members, guests and members of the public are invited to Cantigny Park for two presentations by Tom Skilling on issues related to global warming. Registration is required; the program is free, but there is a $10 parking fee. Registration is closed for both presentations. A trolley is available to take visitors from the Visitors Center to the McCormick House. These events are on Saturday at 1 p.m. and 2:45 p.m. Please email Barb Laimins to be placed on a waiting for this presentation: blaimins [at] gmail.com.

Bio: Tom Skilling is the WGN meteorologist. Read his bio on the WGN website.