SAN ANTONIO (AP) — Jewish community leaders in San Antonio had put synagogues and other facilities on high alert Saturday after being informed by the FBI of a potential threat.But hours later, the Jewish Federation of San Antonio said the FBI had informed it there was no longer any “known imminent threat” for the local Jewish community.“Although we recommend staying vigilant and aware of your surroundings at all times, we are pleased to share that the urgency of concern has been lowered," the federation said in a Facebook post.Earlier Saturday, the group had said all formal religious gatherings in the...