NEW : Rafael Romo daughter still has a bullet lodged in her leg , family says . ` It 's something that 's going to come up sooner rather than later . '' A top investigator says robbery was the motive behind the double homicide . 4 suspects have been arrested ; 7 remain on the loose , he says . Monica Spear 's was shocked by the killing of CNN , a beauty queen and soap opera star .
NEW : Rafael Romo daughter still has a bullet lodged in her leg , family says . A top investigator says robbery was the motive behind the double homicide . 4 suspects have been arrested ; 7 remain on the loose , he says . Monica Spear 's was shocked by the killing of CNN , a beauty queen and soap opera star .