Arts & Entertainment

Dancers in training

EntertainmentDanceCherBonoHLN (tv network)David ArquetteIraq War (2003-2011)
"Dancing with the Stars" introduced the latest cast of wannabe dancers this week. HLN's "Tot Mom" host Nancy Grace and Sonny and Cher's daughter-turned-son Chaz Bono got the most buzz. Los Angeles Laker Ron Artest, actor David Arquette, soap star and Iraq War veteran J.R. Martinez, TV... Adam Taylor / Associated Press