Stumbled upon a e-mail about a 'security concern': A unknown individual was at the First Unitarian Universalist Church of Pittsburgh, PA, attending recent services arousing a lot of suspicion among clergy, staff, members w/family, the Board of Trustees; local law enforcement is on heightened state of alert for him/her and the possibility a security presence in or around the Church this coming Sunday morning and the members w/family is advised to 'take time off from worship on Sunday.???
What was suspicious about this person's behavior?
I agree, what was he actually doing?