The Golden Chain the location of Osama bin Laden. He is also reportedly a part-owner of the compound in which Osama was living at the time of his death. "L'Investigateur" notes, "L'Houssaine Kherchtou testified on February 21, 2001, during the trial of suspected al-Qaida militants in connection with the bombings of the American embassies in Kenya and Tanzania on August 7, 1998, that he was welcomed at Miram Shah guest house in Pakistan before joining Al-Qaida by 'Abu Ahmed al Harbi'." (al-Issaie, etc.). Affiliations: The Golden Chain The "Golden Chain" is a list of names that was seized in March 2002 in a
Spanning tree and "routing loops", many routing protocols designed for such networks—including the Spanning Tree Protocol, Open Shortest Path First, Link-state routing protocol, Augmented tree-based routing, etc.—require each router to remember a spanning tree. A special kind of spanning tree, the Xuong tree, is used in topological graph theory to find graph embeddings with maximum genus. A Xuong tree is a spanning tree such that, in the remaining graph, the number of connected components with an odd number of edges is as small as possible. A Xuong tree and an associated maximum-genus embedding can be found in polynomial time. A tree is