Natalee Holloway’s disappearance: Mother speaks out 11 years later

It’s been 11 years since Natalee Holloway vanished without a trace during a graduation trip in Aruba. Since then her mother, Beth, has dealt with extortion plots and taunting from the man accused in her disappearance. So are authorities any closer to finding out what happened? Her mother tells TODAY why her quest for justice isn't over. NBC’s Joe Fryer reports for TODAY.Aug. 29, 2016