Track Redirects

 Hello,

I need to make a httpwebrequest to a url and then retrieve each url that the request is redirected to.  For instance, when you click on an ad in a webpage it will usually redirect to another blank page which processes some statistics and then that page will redirect you again to the final page.  I would like to retrieve the urls redirected to in between the url I requested and the final ending url after the redirect sequence.  So, in my example I would like to retrieve the url of the blank page which processes the stats.  How can i do this?

Thanks
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