A teenager is on the run after police say she tried to kill her grandparents. An arrest warrant is out for a 14-year-old girl for attempted homicide after, police say, she tried to kill her grandparents Friday night. The 14-year-old girl strangled her 71-year-old grandmother, causing her to have a heart attack, according to NOPD. She then beat her 66-year-old grandfather and fled the house. The incident occurred at 1541 N. Galvez Street around 11:49 p.m. on April 24. Anyone with information on this incident is asked to call CRIMESTOPPERS at 504-822-1111.