Today in History By The Associated Press Martin Jones makes 33 saves, Sharks blank Blackhawks 2-0 By MATT CARLSON US stocks open higher as Fed's Yellen signals caution By The Associated Press Chinese investors bid $1.2B for Norwegian tech firm Opera The Associated Press NATO chief expects OK for greater presence in Eastern Europe By JOHN-THOR DAHLBURG and ROBERT BURNS Things to see at the 2016 Chicago Auto Show By John T. Garcia Fence your way to fitness in Schaumburg By Geneva Slupski Alleged getaway driver in fatal Bensenville holdup to plead guilty By Justin Kmitch Dawn Patrol: Horse visits terminally ill woman in Arlington Heights By Erin Hegarty 2nd-seeded Cilic beats Muller to reach last 8 in Rotterdam The Associated Press