WASHINGTON – First Lady Michelle Obama told Oprah Winfrey that she and Barack are “regular folks” who don’t want to "waste our talents just making money for ourselves.”She said President Obama “hasn’t changed” because he is “an authentic man” who is going to leave the White House as the same person.“So I want to know, what are those days when you just say, mmm, mmm, mmm — look at me in the White House,” Winfrey asked Obama at the White House’s United State of Women Summit in Washington.“There are so — yeah, just sitting up here, mmm, mmm, mmm. There...