OHTAOffice of Historical Trust Accounting (US DOI)
OHTAOrgan Historical Trust of Australia
OHTAOffice of Health Technology Assessment
OHTAOzark Highlands Trail Association (Fayetteville, AR)
OHTAOntario Heritage Tree Alliance (Toronto, Ontario, Canada)
OHTAOhio Hospital Telecommunications Association (Cleveland, OH)
References in periodicals archive ?
Twenty-six miles of the Buffalo River Trail are completes, and OHTA and other volunteers are currently working with the Park Service on an additional 15-mile section along the river to help speed that project along.
Ho began hiking regularly and joined OHTA "just to give back for all it gives to me.
OHTA President Wade Colwell echoes that sentiment: "There's nothing more rewarding or satisfying than when you turn around at the end of the day and walk back down the soft path your efforts have created.
I used to hike the OHT without any thought about maintenance," says OHTA board member Jim Warnock.