A little late on the draw here, but I couldn't let this week pass without noting the ruckus over Post-Dispatch art critic David Bonetti's review of Cindy Tower's latest work -- and her response, which has to do with flatulence. Read on. Tower, who paints scenes of complete despair over in East St. Louis, has a show ongoing at the Sheldon Art Galleries; Bonetti panned it in 334 words on March 9, writing:"Tower must realize that she doesn't cut it as a painter, because she insists that her p