Narrative:

On ground at bos, #1 flight attendant informed me of unusual/suspicious behavior of what appeared to be 4 foreign men in first class cabin. After much confusion and discussion by ground personnel in bos, captain made decision to have all 4 men removed from flight for safety/security reasons. Event was debriefed at flight office with crew, union and cpr security at length.

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Original NASA ASRS Text

Title: B757-200 PURSER INFORMED THE CAPT THAT 4 PAX WERE ACTING IN AN UNUSUAL, AND SUSPICIOUS MANNER. PAX WERE REMOVED FROM FLT.

Narrative: ON GND AT BOS, #1 FLT ATTENDANT INFORMED ME OF UNUSUAL/SUSPICIOUS BEHAVIOR OF WHAT APPEARED TO BE 4 FOREIGN MEN IN FIRST CLASS CABIN. AFTER MUCH CONFUSION AND DISCUSSION BY GND PERSONNEL IN BOS, CAPT MADE DECISION TO HAVE ALL 4 MEN REMOVED FROM FLT FOR SAFETY/SECURITY REASONS. EVENT WAS DEBRIEFED AT FLT OFFICE WITH CREW, UNION AND CPR SECURITY AT LENGTH.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.