SMYRNA, Tenn.—Investigators on Sunday continued searching for the bodies of seven people believed killed in the crash a day earlier of a small jet into a Tennessee lake, including an actor who portrayed Tarzan in a 1990s television series. Rutherford County Fire Rescue Capt. John Ingle said in a statement Sunday that recovery efforts were ongoing at Percy Priest Lake near Smyrna. He said efforts also were focused on examining a half mile-wide debris field in the lake. County officials identified the victims in a news release late Saturday as Brandon Hannah, Gwen S. Lara, William J. Lara, David L. Martin, Jennifer J. Martin, Jessica Walters and Jonathan Walters, all of Brentwood, Tennessee. Their names were released after family members had been notified. Gwen Shamblin Lara founded the Remnant Fellowship Church in Brentwood in 1999 and wrote a faith-based weight loss book. Her husband of nearly three years, known as …