RADIO

Snyder on KWNK: Tom Snyder is back on the Los Angeles air waves, heard nightly from 7 to 10 on KWNK-AM (670), a San Fernando Valley-based talk station. Snyder’s nationally syndicated radio show was dropped by KABC-AM last spring because of excessive pre-emptions during the baseball season. KWNK is also starting a new magazine-format news and entertainment morning show that will feature Dick McInnes from 6 to 9 a.m., replacing Randy Kerdoon who went to KFWB. McInnes, who got his start working for Rona Barrett and co-authored the autobiography of Dorothy Lamour, also interviews soap opera stars Saturdays from 12 to 1 p.m. on a KWNK show called “S.O.A.P.”