Ask the Expert: Northern Credit Union’s Dan Filus has expert tips on managing student loan debt Ask the Expert by: Mariann Cabness Posted: Nov 14, 2019 / 08:00 AM EST / Updated: Feb 15, 2020 / 08:07 PM EST (WWTI) – Dan Filus of Northern Credit Union has expert tips for managing your student loan debt. View more tips from the experts at Northern Credit Union here!