Today, we explore freedom of speech issues in different parts of the globe. We start with the trial of a far-right leader in Germany. We'll also hear about a controversy in a part of Boston that's home to many Latino immigrants — they're unhappy that a local business owner has put up a large Trump sign. Also, in Brazil, many women say the debate over the possible impeachment of the country's president has been rife with sexism. Plus, the Koh-i-Noor diamond is one of the British crown jewels on display at the Tower of London. Some say it was stolen from India in colonial times; others claim it was a gift. Either way, some in India want it back.