Most Popular stories from January 21

January 21     FOLLOW US      NEWS SPORTS LIFE MONEY TECH TRAVEL OPINION WEATHER USATODAY.COM   NEWS   TECH   Cisco CEO: Hacking attacks about to get a lot worse     Chambers said he'll use acquisitions to maneuver Cisco to become the largest Internet security company.     Read Story

POLITICS           More than a speech, it's now State of the Union season President Obama will capitalize on his state of the Union speech with more speeches.     NFL           Patriots should be disqualified from the Super Bowl Cheat and pay the price.     TECH           Microsoft unveils Windows 10 This is first significant update under Nadella, who took over as CEO last year.   Advertisement   WORLD           Japanese reporter nabbed hunting for ISIL hostage Islamic State threatens to kill two Japanese hostages if $200M ransom is not paid.     NEWS           St. Louis County Police ask public to identify looters in new video St. Louis County Police hoping surveillance video will help them catch suspected looters.     NATION           Boston surgeon killed by son of deceased patient The man walked into Brigham & Women's Hospital and asked for the physician he then shot.     MONEY           SEC charges ratings agency S&P over ratings S&P agreed to $77M in fines and 1-year ban over faulty mortgage ratings.     TV           Family of man killed in Tracy Morgan crash settles Family of comedian killed in the Tracy Morgan crash settles with Walmart.     NATION           Duke suspends fraternity over rape allegation Police say a young woman claims she blacked out at a frat party and woke up wearing only a T-shirt.     The Day In Pictures Gallery A woman jumps as she uses a pump to fill containers with water at a refugee camp on Jan. 21 outside Herat, Afghanistan.     Popular Stories Cisco CEO: Hacking attacks about to get a lot worse More than a speech, it's now State of the Union season Patriots should be disqualified from the Super Bowl