For the last couple of years, students have had the weekend in the middle of the ACT-R Summer School to use as they wish. This year, several students and some ACT-R locals braved the whitewater on the Lower Youghiogheny during their time off. Most of them came back. 

Pictured clockwise from upper right:        Pictured clockwise from upper right:

Robert West (ACT-R student)                 Kevin Gluck (ACT-R instructor)
Hedderik van Rijn (ACT-R student)           Julie Thurn (ACT-R significant other)
WaiTat Fu (ACT-R student)                   Wolfgang Schoppek (ACT-R student)
Jonathan Betz (ACT-R instructor)            Steve Ritter (ACT-R PAT tutor guru)