As-Salaam Alaikum,
Why should anyone say anything against anyone?? Deedat was a unifier. He is mourned by everyone from Submitters, the Nation of Islam, Shi'a, Sunni and just about every other Muslim - I have seen eulogies from all of these groups.
I came here because i thought i'd find something a bit different from the usual banter of Wahhabis calling everyone "munafiqin" and "kuffar".
LOL