Vile Sheikh has done this before

'Palestinian' Sheikh Tayseer Tamimi, chief Islamic judge in the Palestinian Authority, was allowed to sit on stage at an interfaith meeting on Monday night, and was allowed to unleash a vicious, uninterrupted ten-minute diatribe against Israel, at the conclusion of which a 'visibly uncomfortable' Pope Benedict shook Tamimi's hand and walked out (Hat Tip: Memeorandum). Several attempts were made