Young students in New Mexico made history when they convinced lawmakers that the smell of roasting chilis should be the state's official aroma. They researched, wrote letters, testified in hearings and celebrated when the Governor signed the bill at their school. It's the only state with a designated aroma, and it was the first time students were the force behind a new law, with the help of Senator William Soules, a former teacher and administrator in their Las Cruces school district.