SITE says it is Zawahiri with UBL in the footage. This is just the full tape from 2003 (not 2002) of which only a portion aired on al-Jazeera at the time.
http://www.siteinstitute.org/bin/articles.cgi?ID=publications305807&Category=publications&Subcategory=0
Thanks, Joe.
Still...........Why and why now?
We really need to keep our heads up!