"We will always be looking for him until he's found," says Joey Cox from the Hart County Sheriff Department.

Even though this is the third time these volunteers have searched Munfordville's Green River in the last week, they are still clinging onto hope.

They represent a handful of agencies looking for anything that leads them to Brandon Crain.

"We've talked to friends, co workers anybody that knows him to get information as to where he might go, places he liked to hang out and so far nothing has panned out," says Cox.

Despite the lack of leads, a team of searchers are also gathering in downtown Munfordville in front of the apartment where Crain was last seen.

"They bullied him over his sexuality, they called him gay from third grade on," says sister, Vanessa Moldon.

Crain's older sister, Vanessa Moldon says her brother was diagnosed with depression after years of being bullied.

Molden believes the teen was too trusting and willing to accept anyone as a friend.

Crain's aunt, Wanda Collins says the most recent example of the 19-year-old's giving character was in January, when he lent his car to someone for a month.

Collins says it was the same night that Crain asked for his car back, that he disappeared from his mother's apartment.

The Sheriff's department says they have no reason to believe Crain fell victim to foul play.

"At this point there is no indication of foul play, no indication that he has committed suicide," says Cox.

So for now, the case remains a painful mystery, one that these locals refuse to leave without an ending.

If you have any information on Brandon Crain, call Kentucky State Police at 911 or Munfordville Police, (270) 524-2341.