In this Thursday, May 29, 2014 photo, real estate broker Nancy Dowson, center right, with Keller Williams Realty, shows a house to prospective buyer Mary Tuttle, center, in Miami Shores, Fla. Freddie ... more 
In this Thursday, May 29, 2014 photo, real estate broker Nancy Dowson, center right, with Keller Williams Realty, shows a house to prospective buyer Mary Tuttle, center, in Miami Shores, Fla. Freddie Mac releases weekly mortgage rates on Thursday, June 12, 2014. (AP Photo/Wilfredo Lee) less 
1 / 1
Associated Press | Photo By Wilfredo Lee
Thu, Jun 12, 2014 2:42 AM EDT