David Wood has left his job as Director of Programming for Cumulus/Indianapolis, where he's been for 12 years. He's leaving to start his own dog training business, but will keep his toes in the radio waters with his long-time voice-over biz. You can reach him at dwood037@yahoo.com ... Top 40 WQGN "Q105" New London, CT, PD Kevin Palana-Lawrence is headed to "Cat Country" WCTK (98.1) Providence to do afternoons ... Dave Tripp is out as PD of Rocker WXQR (105.5) Greenville, NC ... After 23 years as newsman on Howard University's Urban AC WHUR (96.3) Washington D.C., Herman Washington exits, according to DCRTV ... Sarah J is the new night jock at top 40 WDJX (99.7) Louisville. She comes from Hot AC sister WXMA (102.3) ... Hilary Chambers exits middays at Hot AC KMYI "Star 94.1" San Diego ... Liz Litterello is back on the air with her show "Coffee Talk", now airing on Sunday mornings on WINT (1560) Melbourne, FL.