Filed under: What $500K Buys In Mass; Red Line Hiatus Begins By Tom Acitelli@tomacitelli Nov 4, 2011, 6:36pm EDT · What you can get for $500K around Massachusetts [Globe]· Embattled developer Winn buddied up to Calif. treasurer [Globe]· Red Line starts winter weekend hiatus north of Harvard Sq. [Globe] Foursquare Harvard Square Massachusetts Avenue, Cambridge, MA 02138