Former Trump adviser on Alaska summit: ‘Putin's gonna walk out of this a loser’

USA TODAY - For more and to sign up click here Filip Timotija Former national security adviser Robert O’Brien argued that Russian President Vladimir Putin will come out of the upcoming summit with President Trump in Alaska “loser," arguing that Ukraine will need "real security guarantees" as a part of any potential ceasefire agreement. O’Brien, who worked for Trump during hi first term, told CNN's Jessica Dean on…