Scottsdale Mayor Jim Lane and Rotary Club of Scottsdale president John Thornton help plant a tree in Rotary Park on Doubletree Rd. in Scottsdale.  The tree was planted in memory of Robert T. McCall, famous air and space artist and graphic artist for "2001 a Space Odyssey."  Bob McCall was a generous member of the Rotary Club of Scottsdale after whom a new scholarship has been named, along with his wife:  The Bob and Louise McCall Art Scholarship Prize.