Rosie Lee Hooks has been director of Los Angeles’ Watts Tower Arts Center since 2010, and she has grown programs, attendance, and attention by leaps and bounds. Now, supporters say, there’s an art program at the heart of her three-week suspension. They claim it’s “related to the mural that local artist Jacori Perry had started to paint depicting jazz musician and Watts hero Charles Mingus on the side of the campus’ Charles Mingus Youth Arts Center building.”