Justin is a Doctoral Candidate in the Department of Archaeology at Boston University, and a pre-Doctoral Fellow at the Wiener Laboratory for Archaeological Science with the American School in Athens. He uses multi-scalar geoarchaeological methods to reconstruct paleoenvironments, shed light on human-environment dynamics, and interpret site formation processes at sites tied to hominin dispersal into the Aegean and the Americas. He joined SNAP as a Field Director and Geoarchaeologist in 2015.