Salinas police last night arrested 33-year-old Jesse Crow, the husband of missing Ryann Bunnell Crow, on suspicion of killing his bride.

Ryann has reportedly been missing since Jan. 30, says police spokesman Lalo Villegas. "At one point during our investigation it was a missing person," Villegas says. "It switched to a homicide. Detectives felt there was probably cause to arrest [Jesse Crow] for it."

Villegas declined to specify what evidence police have against Jesse, who lives in Prunedale and was recently arrested for growing more than 300 marijuana plants. Villegas says Ryann's body has not been found. Police discovered her 2002 Chevy Malibu in Foster City.

Last evening CNN's Nancy Grace featured the case, playing up the Crows' Vegas wedding and alluding to marriage problems.