Africa 54: US prepares for upcoming November election, and more

On Africa 54: The U.S. presidential election is on November 5 and all eyes are on the seven so-called battleground states that are expected to determine the outcome of the voting. October 24th marks World Polio Day, a day dedicated to raising awareness about the fight against polio, a potentially debilitating disease that affects children worldwide. This and more on Africa 54.