Hurricane Ida devastated Louisiana and the northeast, causing flooding and killing dozens of people. ABC "This Week" anchor George Stephanopoulos goes one-one-one with White House Senior Advisor Cedric Richmond about what types of federal emergency assistance President Biden is prepared to authorize. The Supreme Court voted not to block a Texas law that would make it illegal to have an abortion after six weeks. Republican Senator Bill Cassidy spoke with George about the decision from the Supreme Court, and relief efforts in Louisiana. The nation will mark 20 years since 9/11 as the country absorbs more harrowing scenes from the chaotic exit out of Afghanistan, and George speaks with ABC's Martha Raddatz, Pierre Thomas, and retired ABC News broadcaster Charlie Gibson about that fateful day.