Published Date: 2024-04-30 21:43:21, Category: News (699615)Time: 02:09 min, View Count= 21 ( + More Social Media views ) , Rating= Title: More schools roll out weapons-detection systemKeywords: schools roll weapons-detection system Description: Baltimore City Public Schools is rolling out weapons detection scanners at more high schools this This comes after the district piloted the systems at four high schools, including Mergenthaler V