In this weeks “Voice for Real Estate” video, from the National Association of REALTORS YouTube channel, we hear about requested changes to the way credit scores are calculated, specifically to reflect shifts in demographics, technology, and lifestyles. At a summit NAR hosted with other groups, credit scoring companies said changes are in the works. HUD Secretary Julian Castro attended the summit and said FHA is looking at changes, too. Also covered: a surge in vacation home sales and what’s inside the proposed federal rule on drones.