RZA and Raekwon are known to have had their differences in terms of the creative direction of the Wu Tang clan, but thing seem to be accelerating now.
Rae has said in an interview that there is a good chance he won't show up on the group's upcoming album, for which he holds RZA responsible.
RZA has now responded to RAe's comments, describing the rapper's opposition as simply a rift between brothers. He says that the two do not see eye to eye partly because they don't directly communicate as often.
Perhaps responding to one another in interviews in part of the issue?