National News

• Investigators are not confident they've found all of Border Patrol agent's victims
  Police say they have a confession from a US Border Patrol agent they suspect of being a serial killer, but many loose ends and questions remain -- chiefly, whether prosecutors will seek the death penalty.
• He held her at gunpoint. She escaped, but it didn't stop his murder spree, police say.
  If not for the would-be victim's quick thinking, a supervisory Border Patrol agent accused in a string of killings in and around the south Texas border town of Laredo might still be on the loose.
• Authorities: Agent confesses to killings
  Authorities say the US Border Patrol agent, who officials are calling a serial killer, has confessed to killing four people. CNN's Joe Johns reports.