: Just who exactly is Sam Nunberg? Why did he go through the “cable-news carwash” only to change his mind? NewsRadio105-5 WERC Correspondent Michael Bower will take a look at who he is – and what may be next in the Russia investigation, also North Korea is willing to talk to the United States about giving up its nuclear weapons – but is this just a ploy? WERC Correspondent Bill Zimpfer has been following developments in Korea and will have the very latest on the possibility of talks – and an explanation of what is at stake.