5 things you need to know this weekend

President Obama completes his final world tour this weekend in Lima, Peru, with events planned around the Asia-Pacific Economic Cooperation (APEC) Summit. Obama will meet Saturday with a group of 12 nations that signed on to the Trans-Pacific Partnership (TPP), before a meeting with the 21 APEC countries Sunday. The outgoing president will also meet separately with Peruvian President Pedro Pablo Kuczynski, view more>>>>>>>>>>>>>>>>>>