ABC's George Stephanopoulos pressured U.N. Ambassador Nikki Haley to define what 'winning" means in Afghanistan-- and her answer was as un-serious as it was lazy. To "defeat terrorism." You mean like we did in Iraq? Seriously, Nikki. No one is buying what you're selling. President Trump did not answer any basic questions on what his Afghanistan strategy is, including "winning," and why we are staying there, so ABC's George Stephanopoulos pressured Nikki Haley to fill in some of the blanks.