Shortly after takeoff, <a href="https://en.wikipedia.org/wiki/Air_Florida_Flight_90" id="mwARI" rel="mw:WikiLink" title="Air Florida Flight 90">Air Florida Flight 90</a>, a <a href="https://en.wikipedia.org/wiki/Boeing_737" id="mwARM" rel="mw:WikiLink" title="Boeing 737">Boeing 737</a> jet, crashes into <a href="https://en.wikipedia.org/wiki/Washington,_D.C." id="mwARQ" rel="mw:WikiLink" title="Washington, D.C.">Washington, D.C.</a>'s <a href="https://en.wikipedia.org/wiki/14th_Street_bridges" id="mwARU" rel="mw:WikiLink" title="14th Street bridges">14th Street Bridge</a> and falls into the <a href="https://en.wikipedia.org/wiki/Potomac_River" id="mwARY" rel="mw:WikiLink" title="Potomac River">Potomac River</a>, killing 78 including four motorists.