The Forward reports that in Washington, DC yesterday, Rabbi Barry Freundel, head of Kesher Israel, one of the city's pre-eminent Modern Orthodox synagogues, was arrested on charges of electronic voyeurism. Apparently Freundel was caught installing a hidden camera above a shower at the synagogue's mikveh (ritual bath) so he could view women showering there. Kesher Israel's board immediately suspended Freundel without pay. Prominent members of Kesher Israel have included Treasury Secretary Jack Lew and former U.S. Senator Joseph Lieberman.
UPDATE: Here is the Criminal Complaint filed in the case.