Five for Fighting 12/4/07

* U.S. switching sides in Somalia? * NASA’s new hypersonics * Inside MI5 * Taser, Canuck coroner playing footsie? * Von Braun rocket papers for sale

* U.S. switching sides in Somalia?

* NASA's new hypersonics

* Inside MI5

* Taser, Canuck coroner playing footsie?

* Von Braun rocket papers for sale