Found this headline on Fox News...
Palestinian Militants Hail Massacre at Jerusalem SeminaryJERUSALEM — Hamas militants cheered over the deadly shooting at a Jewish religious academy in Jerusalem as thousands of Palestinians took to the streets of Gaza to celebrate Thursday amid recent armed conflicts in the Hamas-controlled strip.
"This heroic attack in Jerusalem is a normal response to the crimes of the occupier and its murder of civilians," Hamas spokesman Sami Abu Zuhri said.
Hamas stopped just short of claiming responsibility for the Jerusalem shootings. "We bless the operation. It will not be the last," Hamas said in a statement sent to reporters by text message.