When you think of a high-speed cutting implement like one of Ryobi's circular saws, your first inclination would probably be to use it on wood. Indeed, circular saws, much like unpowered saws, are ...

Tennessee National Guard troopers in jeeps and trucks escort striking Memphis sanitation workers during a march through downtown Memphis, Tenn., March 30, 1968. (AP Photo, File) MEMPHIS, Tenn. (AP) -- ...

MEMPHIS, Tenn. (AP) — As National Guard troops arrive in Memphis, the memory of thousands of them with bayonetted rifles and tanks in 1968 is still fresh for Joe Calhoun. Back then, he marched in the ...

MEMPHIS, Tenn. — As National Guard troops arrive in Memphis, the memory of thousands of them with bayonetted rifles and tanks in 1968 is still fresh for Joe Calhoun. Back then, he marched in the ...

MEMPHIS, Tenn. (AP) — As National Guard troops arrive in Memphis, the memory of thousands of them with bayonetted rifles and tanks in 1968 is still fresh for Joe Calhoun. Back then, he marched in the ...