This was particularly the case in the largest nation of the Western bloc—the United States (or "Great Satan")—where Khomeini and the Islamic Republic are remembered for the American embassy hostage taking and accused of sponsoring hostage-taking and terrorist attacks—especially using the Lebanese Shi'a Islamic group Hezbollah—and which continues to apply economic sanctions against Iran. Popular feeling during the hostage-taking was so high in the United States that some Iranians complained that they felt the need to hide their Iranian identity for fear of physical attack even at universities.