Who Is Erratic?

One guy attacks the other for his "erratic leadership." At least one nominee possesses leadership accomplishments, and, the other? In Obama's 1995 book Dreams of My Father, he writes that he was once headed in the direction of a "junkie" and a "pothead. Referring to his emotional struggles as a young man, Obama writes, "Pot had helped, and booze; maybe a little blow when you could afford it. Not smack, though."

Oh, ok, pot, booze, and blow are fine but the other guy is erratic: just checking.