The nation’s largest free tax-aid program is looking for volunteers in Oregon.  The AARP Foundation Tax-Aide program assists people with low and moderate incomes file their taxes.  More than a thousand volunteers helped 45,000 Oregonians file their 2018 returns this year.   AARP Oregon Tax-Aide coordinator Bob Bruce says they’re looking to fill a variety of roles, including people with computer expertise, management of clients, and translators.   While there were nearly 130 sites across Oregon this year, Bruce says there’s still a need for more workers.  Volunteers complete tax-preparation training and IRS certification.   Those interested in volunteering can head to AARP’s website.