Dow Jones boots GE from index, replaces with Walgreens

Last Wednesday, the Dow Jones industrial average finally booted General Electric, a company that had been one of its original 12 components in 1896. The famed light bulb maker was replaced with Walgreens Boot Alliance, which owns your local Walgreens/Duane Reade pharmacy. Walgreens stock plummeted 9.5 percent on its second day in the index. Also...