Dollar Stores Continue to Boom as More Cities Implement Measures to Prevent Further Developments Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email In this Wednesday, May 18, 2016, file photo, a woman walks past a Dollar General store in Methuen, Mass. ( AP Photo ) Produced by GBH, PRX and WNYC Studios