CHICAGO (AP) — Survivors of a 1997 terrorist bombing blamed partly on Iran can’t seize thousands of relics from U.S. museums to pay a $412 million judgment against the Iranian government, a federal judge in Chicago ruled Friday.

The case targeting the Persian antiquities at the Field Museum of Natural History and the University of Chicago’s Oriental Institute was closely watched nationwide by other museum officials, who feared a ruling against the Chicago museums could set an alarming precedent that might put their own collections at risk.