September 27, 2017: NFL kneeling protest have revealed America's long and complex history with the U.S. flag, which is unlike almost any other country. Today, The Takeaway explores why Americans have such an affection for the flag, the national anthem, and other patriotic symbols and songs. Plus, a conversation with Puerto Rican-Americans who are trying to reach family members; how the NCAA corruption scandal could change college sports; analysis of the Alabama U.S. Senate race; a controversial Louisiana law headed to the Supreme Court; and the fight for gender equality in Saudi Arabia.