Investigators have released the 911 calls that led Las Vegas police to the hotel room of Tawnia McGeehan and Addi Smith, where the Utah mother and daughter were found dead from a murder-suicide. Addi's father, Bryan Smith, was among those who called the Las Vegas Metropolitan Police Department on February 15, asking for a welfare check on the pair, who were in town for a cheerleading competition. Addi's dad first called at about 10:43 a.m. that morning, and asked LVMPD to send police to check on his daughter and his ex-wife, who were staying at the Rio Hotel just off the Las Vegas Strip.