Texas students don wigs in tribute to late painter Bob Ross

ABILENE, Texas (AP) — There were lots of happy little trees at one Texas middle school this week.
Art students at Madison Middle School in Abilene donned their curliest wigs and painted little trees onto canvases to pay homage to the late painter Bob Ross. Teacher Brady Sloane tells the Abilene Reporter News that the idea came about because she wanted to reward Advanced Placement students who had been stressed out over recent projects and grades.
The result was a flash mob Thursday of abou