Our local animal hospital (Tashjian Animal Hospital in West Boylston, if I spelled it correctly) routinely gets strays, and is happy to let them go one at a time. I also have live-catch traps, so I could try to snag one of these--they tend to be clever, though, so no guarantees there.

They're pretty young, so they should socialize easily. If your co-worker wants me to try to grab one, give him/her my email address--andrew dot feland at gmail dot com.