UPDATE Ex-boyfriend arrested for pregnant mom’s murder: Victim sent friend text screenshots to give police if she ‘ever comes up dead’

Murder
Arlington, Texas, police have arrested a man in connection with last week’s murder of a woman whose body was discovered by her 8-year-old son. Detectives arrested Keith Haynes, 27, on a capital murder charge on Wednesday for fatally shooting Kenishia Walker, 25. According to KXAS, police said the pair dated on and off since high school. Haynes was …