The Flagstaff Police are conducting another Drop Off Event this Saturday at the Flagstaff Police Department at 911 East Sawmill Drive. They are accepting expired or unwanted medications, vitamins or supplements between 9 a.m. and 2 p.m. Other items being accepted between 9 a.m. and noon are aerosol cans, batteries, CFL light bulbs, florescent tubes and LEDs, electronic waste such as computers and printers, medical syringes and sensitive documents for onsite shredding, limit to two boxes per person. Then from 11 a.m. until 2 p.m. the city is holding an Earth Day celebration at Bushmaster Park. There will be live music, food and more.