Catholic Charities of the East Bay (Concord) is hosting bimonthly Know Your Rights presentations about recent immigration changes and individuals’ rights, regardless of immigrant status. No registration is required. For more information or to register, contact Deanna Salazar at 925.771.8524. Upcoming sessions are: Aug. 28, Sept. 11, Sept. 25, .Oct. 9, Oct. 23, Nov. 13, Nov. 27, and Dec. 11.