U.S. Senator Ashley Moody of Florida is introducing new legislation called the Halo Act that would, if passed, prohibit people from getting too close to or harassing federal immigration officers while they are carrying out their job. The Republican senator's proposed law, first reported by Fox News, would make it illegal for people who have been told to stay back from getting within 25 feet of a federal officer, or otherwise interfering with their work, including making physical threats against