Round Rock man was killed days before he was found on New Year’s Eve

ROUND ROCK, Texas (KXAN) – Newly-released court records show a man who was found shot to death in his Round Rock home on New Year’s Eve had been dead for several days before his sister found him.
Richard Acosta, 23, was arrested on Jan. 13 and charged with murder in the death of Joshua Armstrong, 37. His girlfriend, 20-year-old Vanessa Velasco, was arrested and charged with burglary of a habitation in connection with the case.
According to an arrest affidavit, Armstrong’s body