This year began with a deadly New Year's Day car-ramming terrorist attack in New Orleans and is finishing with a flurry of horrific shootings, including a mass shooting at Brown University, but 2025 is also poised to end with the largest one-year drop in U.S. homicides ever recorded, according to data from cities both large and small. Based on a sampling of preliminary crime statistics from 550 U.S. law enforcement agencies, the year is expected to end with a roughly 20% decrease in homicides nationwide, Jeff Asher, a national crime analyst, told ABC News. "So, even taking a conservative view,...