Public Services staff are back at the Richardson Public Library (900 Civic Center Dr.) starting today and every Tuesday and Thursday throughout the month of July from 2:30-3:30 p.m. to spread the word about the benefits of recycling. Vouchers good for one free roll of blue bags will be given to Richardson residents with proof of residency. Visit www.cor.net/recycling for more on Richardson’s Recycling program and to see this month’s schedule.