LONDON GAMES

NBC Olympics Critics Loud On Social Media

The online Twitter complaints at #nbcfail focused Saturday on NBC’s decision to air the marquee swimming event won by American Ryan Lochte on tape delay in primetime, and Friday on the network not streaming the opening ceremony online. Sunday’s critics started early: people wondering why the U.S. men’s basketball team’s opening game aired on a cable network while women’s cycling was shown on NBC.