. >>> washington post reports former president obama tried to give mark zuker berg a wakeup call about. he said the problem would be worse in the next presidential race. zuckerberg said the messages were not widespread on facebook and there was no easy remedy. >>> new york's daily news reports anthony weiner is scheduled to be sentenced today in a sexting scandal. faces 27 months in prison after transferring obscene material to a 15-year-old girl. former fbi director cited e-mails found on his laptop to justify reopening an investigation of hillary clinton. >>> 60 minutes exposed a deep division that linger among americans nearly a year after the presidential election. in her debut last night as a 60 minutes special contributor, oprah winfrey traveled to michigan. in a portion you'll see only on "cbs this morning" winfrey spoke to one participant about speaking freely, finding common ground, and securing the border. >> the biggest thing we're losing in america and the biggest danger to the republic is we've lost the ability to debate freely. to sit down and have intense passionate rati