<p>Thus spake George W. Bush this week: "The people of our country are united behind our men and women in uniform, and this government will do all that is necessary to assure the success of their historic mission." Still, many Americans who support the war don't much like sitting on their hands doing little more than watch it on TV. Some have written here, asking what they can do to help. This column will describe a real project that lets the folks at home lend a hand to the soldiers in Iraq.</p>