Miller Mccune: The experience of Lt. Gen. Richard Zilmer, who in 2006 became the commander of the coalition forces in the Al Anbar province of Iraq, exemplifies the changing strategy of fighting insurgencies in Afghanistan and Iraq. Before coming to Iraq, Zilmer focused on the importance of space-related warfighting technologies and capabilities. In Iraq, his concerns were often a little more down to earth — his command`s dependence on oil. Seventy percent of all convoys carried liquid fossil fuels, and attacks…