title: Background GPS in iOS. Is this possible?
body: <p>I was wondering if it was possible to get the location of the iPhone with an app that isnt running, or at least running in the background.  What I want to do is have the iPhone send a push notification when it arrives at a certain coordinate.  Is this possible?  If so, could someone put me in the right direction?</p>
  
  <p>Thanks,
  Ben</p>