Don’t forget to file your income tax return! AARP offers free help with the preparation of 2012 Federal and State income tax returns. The service is available to people of all ages with middle and low income, with special attention to those 60 and older. The program is staffed by local volunteers who are IRS-trained and certified. Appointments (be prepared to stay two hours) are still available for Monday March 25, April 1 and April 8. Those interested in free tax filing assistance must call Helpline from 9 a,m. to 4 p.m., Mon. through Fri. at 530-273-2273 to schedule an …