Voting and Migration Patterns in the U.S. by George Hawley: affordable family formation and voting http://www.amazon.com/dp/0415837030/ref=cm_sw_r_tw_dp_64u4tb0SDRY2S … via @amazon
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Voting and Migration Patterns in the U.S. by George Hawley: affordable family formation and voting http://www.amazon.com/dp/0415837030/ref=cm_sw_r_tw_dp_64u4tb0SDRY2S … via @amazon