Watch the The Borough of State online guitar lesson by Jeff McErlain from Blues Guitar Fakebook: Rhythm Vol. 2

This one is pretty straightforward, except for the intro, which is a particular riff. The riff starts on the "and" of beat 3. This is called a pickup, and as you may have experienced in the past, it can be a train wreck waiting to happen in a band situation. Pickups often require a little discussion beforehand to avoid messing it up.