Mortgage rates fall below 6% for the first time in more than 3 years

US mortgage rates dropped below 6% this week, cracking a key threshold after years of punishing borrowing costs that sidelined millions of would-be buyers.

​ US mortgage rates dropped below 6% this week, cracking a key threshold after years of punishing borrowing costs that sidelined millions of would-be buyers. Read More Breaking News, Latest News and Videos | CNN