'Karaoke killer' lived it up on lam Fugitive vacation By Lawrence Buser buser@gomemphis.com June 29, 2003 Joseph Leroy Crouch Jr.'s 21-month Florida vacation filled with gambling, golf and karaoke came to a dramatic and abrupt end this year after a series of armed robberies. Just before midnight on March 16, the FBI and several SWAT teams burst into his third-floor condo in Daytona Beach Shores and arrested him in the killing of his wife in Memphis two years ago. The 61-year-old former mortgage broker knew his secret life under the alias Jay Nelson was over and that he likely had...