HOUSTON -- The Harris County Sheriff's Office hopes a new website, profiling the multitude of missing persons and runaway cases in the county, will help them solve these lingering mysteries for hundreds of local families.
 
Jeannie Jensen, 51, is one of those cases.
 
The former elementary school teacher vanished last October. In her last phone call to her younger brother, she said she was near Cullen and Reed in southeast Houston and that her prepaid phone wouldn't be working much longer.
 
"I've called all of the hospitals, called the medical examiner," said her brother Jeff Jenson who says his sister's life and mental state started to change the day their father passed away after a long illness.