Own a home in DC? Behind on a mortgage? Being sued by a lender? Need help with property taxes? Victimized by a mortgage scam? Attend Housing Counseling Services’ Foreclosure Prevention Clinic. On Jan. 29, 6 to 8 p.m., at 2410 17th St., Suite 100, NW. To register, call the foreclosure prevention hotline at 202-265-2255 or contacting them at firstname.lastname@example.org.