Aljazeera and my article on Qatar

I was supposed to appear tomorrow on Aljazeera's Min Washington program to speak about the Israeli Lobby in the US.  A Hotel room was booked and a studio in San Francisco.   My article on "The End of the Qatari Dream" appeared in Al-Akhbar this last Saturday.  This morning I received a phone call from Aljazeera that I was disinvited.  Is that related to my article on Qatar?  You be the judges.