The 1975 LaGuardia Airport bombing occurred at 6:33 pm on Monday, December 29, 1975, near the TWA baggage reclaim terminal in LaGuardia Airport in East Elmhurst, New York City. The blast killed 11 and seriously injured 74. The bombing was never solved, with several suggested perpetrators, although investigators and historians believe that Croatian nationalists were the most likely. The attack occurred in a four-year period of heightened terrorist attacks within the United States. 1975 was especially volatile with bombings in New York and Washington D.C. early that year and two assassination attempts on US President Gerald Ford.

• http://en.wikipedia.org/wiki/1975 LaGuardia Airport bombing