title: Dataset of Tweets with Geolocation Data
body: <p>I'm looking for a large dataset of tweets that have geolocation data (from the U.S.).
  Is there such a dataset available anywhere? I looked on infochimps, but didn't see anything.</p>
  
  <p>If not, what's the best way to generate this dataset myself? Should I just run the Twitter Streaming API on my local machine (or maybe on AWS?), and then filter and save all geo-tagged tweets?</p>