i'm diane mcinerney in for deborah norville. >>> football superstar peyton manning is hitting back after being accused of using human growth hormones. the quarterback is calling the

i'm diane mcinerney in today for deborah norville. heavily armed couple dressed in combat gear who killed 14 people and injured numerous others in california. the shooters who were married dropped off their 6-month-old baby with grandma before their rampage. now as les trent reports, many are asking if this was an act of terrorism. as america reels from the mass shooting in california, there are new reports that the killers may have been in contact with terrorists overseas. the shooters were identified as syed farook and his 27-year-old wife. yes, they were married. farook's wife, tashfeen malik was a pharmacist. she was a pakistani national who had lived in saudi arabia. >> we know there was some international travel. they came into the u.s., both he and his -- she was not his wife at the time but she is now. they both came into the u.s. in july of 2014. >> it's believed that farook met his wife on a muslim dating website, arab lounge. on his profile farook wrote, i was born and raised here, as a good muslim, looking for girl who has