Harris's speech was fine; if you want to get a better sense of her biography and abilities, I recommend her presidential announcement speech. However, the rest of tonight was really strong — the best convention night yet. One of the most trusted politicians in America, Barack Obama, gave a compelling and somber speech about the importance of ousting Trump. But unfortunately for Democrats, the best stuff came before prime time: a powerful speech from Gabby Giffords, and some emotional videos on immigration, gun violence and women in politics.