A beloved North Carolina science teacher was killed by a career criminal home intruder while she was on the phone with 911, begging for help.
Zoe Welsh, a teacher of 20 years, was found with life-threatening injuries after police were called to a burglary at her Raleigh, NC, home early Saturday, police said in a statement.
Welsh phoned 911 to report an intruder was in her house and, while she was on the phone with dispatchers, her attacker began to assault her, police said…