<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Umqhudelwano waqanjwa ngoMark Bingham, owayengunkulunkulu we-University of California, Berkeley oyinkwenkwezi yombhoxo owayedlale emqhudelwaneni kaMeyi 2001 weSan Francisco Fog RFC.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Lo mqhudelwano waqanjwa ngoMark Bingham, owayengunkulunkulu we-rugby wase-University of California eBerkeley owabulawa eneminyaka engu-31 ubudala ekuhlaselweni kukaSeptember 11, 2001 e-United Airlines Flight 93. 