That the Senate— (1) calls on the Government of Iran to release Siamak Namazi, Baquer Namazi, Xiyue Wang, Nizar Zakka, and any other United States citizen, legal permanent resident alien, or foreign national being unjustly detained in Iran; (2) urges the President to make the release of United States citizens and legal permanent resident aliens held hostage by the Government of Iran the highest of priorities; (3) requests that the United States and its allies whose nationals and residents have been detained consider establishing a multinational task force to work to secure the release of the detainees; (4) urges the Government of Iran to take meaningful steps toward fulfilling its repeated promises to assist in locating and returning Robert Levinson, including immediately providing all available information from all entities of the Government of Iran regarding the disappearance of Robert Levinson to the United States Government; (5) urges the President to take whatever steps are in the national interest to secure the release of Siamak Namazi, Baquer Namazi, Xiyue Wang, Nizar Zakka, and any other United States citizen, legal permanent resident alien, or foreign national being unjustly detained in Iran; and (6) urges the President to take whatever steps are in the national interest to determine the whereabouts and secure the return of Robert Levinson.