Liam got in on the Earth Day action in his spiffy new "Save My Planet" t-shirt.

Liam wearing a Save My Planet tee shirt

By the way, can you guess what film & TV actor Eddie Albert has to do with Earth Day?   Ben over at Environmental Graffiti notes that, due to the actor’s extraordinary work with environmental causes & groups, when International Earth Day was being organized in the early 70s, it was decided that the holiday must be held on April 22nd — Eddie Albert’s birthday.   Puts a whole new spin on Green Acres, doesn’t it?