A more subtle version of looking at redlining is becoming a major focus in fair-lending analysis, according to industry experts participating in a recent webinar sponsored by Inside Mortgage Finance. The Home Mortgage Disclosure Act was created in 1974 largely as a tool to fight discriminatory redlining, a practice named for maps that some lenders developed that literally outlined in red the parts of the market where they would not do business. HMDA’s focus on mapping…