US 30 year average mortgage rate averages 6.67% vs 6.69% last week.

The average 30 year fixed rate mortgage fell to 6.67% from 6.69% last week. A year ago the 30 year yield was at 6.58%. Mortgage rates aren't set directly by the Fed; they are driven primarily by mortgage-backed securities, which tend to move with longer-term Treasury yields,…