The Eastern Diocese’s Krikor and Clara Zohrab Information Center will hold a presentation by photographer Hrair Hawk Khatcherian on “The Fortresses of Cilicia,” at 6 p.m. in Guild Hall of the Diocesan Center (630 Second Ave., New York City). The event will be followed by a Mixer on the Cathedral Plaza. Click on the following links for more information and to view a flyer with details.