Your daily look at late-breaking news, upcoming events and the stories that will be talked about Monday:1. POWER VACUUM IN UKRAINEWith the president's whereabouts unclear, former prime minister Yulia Tymoshenko may try to assume the leadership — but she too is a polarizing figure.2. RUSSIA, PROUD ARCHITECT OF SOCHI GAMES, TAKES A BOWThe most expensive Olympics ever come to a close after some bumps along the way but without any of the terror attacks that had been feared.3. WHAT LED TO MEXICAN DRUG LORD'S CAPTUREThe discovery of an aide's cellphone proved a key break in the long chase to find Joaquin "El Chapo" Guzman, the legendary leader of the Sinaloa cartel.4. GOVERNORS AGREE 'OBAMACARE' HERE TO STAYDemocrats and Republicans alike believe a full repeal of the law would be dauntingly complicated, if not impossible.5. WHO'S MAKING SPORTS HISTORYJason Collins signs a contract with the New Jersey Nets, becoming the NBA's first active openly gay player.6. MUCH-WELCOME RAIN FORECAST FOR CALIFORNIAAfter the driest year in the state's history, two storms are expected this week — but more than a few inches of precipitation is needed to end the drought.7. AMERICAN FUGITIVE KILLED IN ISRAELI PRISON GUNBATTLEA man who fled murder charges in the U.S., only to do time in Israel, steals a gun and shoots several guards before the prison is stormed by special forces.8. OLDEST KNOWN HOLOCAUST SURVIVOR DIESAlice Herz-Sommer, whose love of piano and her son sustained her during two years in a Nazi prison camp, dies at 110. A documentary on her life is up for an Oscar.9. HOST WITH THE MOSTAs the Winter Games conclude, Russia tops the medal table with 33. The U.S. finishes second with 28.10. WHY DAYTONA COULD USE A DOMERain halts Sunday's race after only 38 laps, the latest delay in recent years during NASCAR's season-opener.