Anger over grafitti in Balsall Heath backing controversial Bob Vylan over IDF 'death' chant Controversy as grafitti appears on wall close to college repeating Bob Vylan chant - only to be 'greywashed' hours later A controversial two-metre wide artwork proclaiming 'Death, death to the IDF' appeared in the heart of Balsall Heath this morning in an echo of the chants led by punk-rap duo Bob Vylan at Glastonbury. The grafitti attacking the actions of Israel's army, known as the Israeli Defence Force, in the Gaza crisis sprang up overnight, on the black wall of an abandoned building close to Joseph...