Both Nonimmigrant & Immigrant Visa Processing Suspended in Israel
Per the U.S. Dept. of State: "Due to the ongoing security situation, the U.S. Embassy in Jerusalem and the Embassy Branch Office in Tel Aviv are not offering nonimmigrant and immigrant visa services at this time.
If you have an emergency need to travel to the United States and do not currently have a nonimmigrant visa, please apply at a U.S. embassy or consulate other than Jerusalem or Tel Aviv. Consular sections at U.S. embassies and consulates worldwide can assist with expedited appointments for emergency travel. Please make an appointment and request an expedited appointment in that country."
For additional inforamtion please go to the DOS website.