FBI joins probe of mom, young daughters, shot to death inside lavish mansion

Published: Jan. 30, 2019, 6:42 p.m.

b"The deaths of a Texas mother and her two young daughters, which a medical examiner first believed was a murder-suicide case, is now being investigated by the FBI.\\xa0Bexar County Sheriff Javier Salazar rejected that conclusion and then requested the FBI's help with \\u201ctechnical and investigative\\u201d work in connection with the deaths of 37-year-old Nichol Olsen and her two daughters, Alexa Montez, 16, and London Bribiescas, 10.\\xa0Nancy Grace looks at the case with\\xa0private investigator\\xa0Jon\\xa0\\u201cJT\\u201d Tipton,\\xa0psychologist\\xa0\\xa0Dr. William July,\\xa0prosecutor\\xa0Kenya Johnson, and\\xa0Crime Stories reporter\\xa0Robyn Walensky."