Today in History By The Associated Press Brain freeze? Gary Johnson can't name favorite world leader By JOSH LEDERMAN and PATRICK MAIRS Automakers show off electric cars at Paris show By DAVID McHUGH and ANGELA CHARLTON Music Review: Winslow-King appreciates charms of the blues By STEVEN WINE Music Review: John Prine performs covers on duets album By STEVEN WINE Review: Sober mood dominates new Drive-By Truckers album By MARK KENNEDY 'All My Children' creator Agnes Nixon dies at 93 By LYNN ELBER Smart financing maximizes car buying power By Dave Boe Wonder where execs' dollars will go Let voters decide on township candidates