ASCC Updates ASCC welcomes undergraduate student researcher as full-time hire to support bio-based housing initiative ORONO, Maine ? The Advanced Structures and Composites Center (ASCC) is pleased to announce the recent hire of  Claire Liedtka as an engineer working with the Hub & Spoke Program, a partnership between Oak Ridge National Laboratory (ORNL) and the read more ASCC welcomes undergraduate student researcher as full-time hire to support bio-based housing initiative