(Bloomberg) -- J.K. Simmons, the veteran film and TV starseen in everything from Spider-Man to insurance commercials,and Patricia Arquette won Academy Awards for supporting roles. Simmons, 60, took the prize for his part in Whiplash,while Arquette, 46, won for her role in Boyhood, Sunday atthe 87th Academy Awards, telecast live from the Dolby Theatre inHollywood. Neil Patrick Harris, a veteran emcee of the Emmys...