They are a group of progressive Jewish organizations and congregations, and they are coming to the defense of Rumeysa Ozturk, a Muslim graduate student at Tufts, who faces deportation after she helped write an essay critical of Israel.

The coalition includes synagogues in places like West Newton, Mass., San Francisco and the Upper West Side of New York, along with J-Street, a pro-Israel advocacy group. On Thursday, they filed a brief in federal court in Burlington, Vt., objecting to the…