Article Photos: Spurs flirting with history on 18-game streak 1/2

  Los Angeles Clippers guard Chris Paul, right, puts up a shot as San Antonio Spurs center Tim Duncan defends during the second half in Game 4 of an NBA basketball playoffs Western Conference semifinal, Sunday, May 20, 2012, in Los Angeles. The Spurs won 102-99. (AP Photo/Mark J. Terrill)