AdvertisementOpinionMaybe We All Need Some 'Sensitivity' TrainingSeptember 07, 2010Geoff NunbergfacebookEmailRecently, people have invoked sensitivities to oppose the building of an Islamic center near ground zero (above) and to urge Glenn Beck to move his rally at the Lincoln Memorial — which took place on the 47th anniversary of Martin Luther King Jr.'s "I Have a Dream" speech. (AP Photo)