Are you kidding? Please tell me how Omar and OBL are related? It was Atef's daughter that OBL's son married, not Omar's. Please also tell us all about the secret channels which run contrary to everything Rumsfield and Bush have publically said?
True about OBL's son. However, I've also read (don't have the source at the moment, sorry) that OBL married one of Mullah Omar's daughters.
I suppose it's possible that some reporter confused the two, but I've seen this several places.
Tricky thing, polygamy.