Web-exclusive content for this issue includes:

• Former Arkansas lawmaker offers advice for those wishing to change the veterinary practice act in their state.
• Todd Allen provides further hoof-care insight.
• Watch a video about Scott Lampert's Proportional Balance Protocol.
• Read responses to the December Hoof-Care Email Q&A that didn't make it into print.
• Watch a video of Sonny Pistilli showing a modified tool he uses for marking Nail Holes.
• Read an old article of the late farrier Lim Couch's memories of Shoeing for Elvis.
• Steve Kraus provides guidance for selecting which nail to use in your work.
• Watch a video of equine veterinarian Amy Rucker describing how venograms can guide shoe selection in laminitic horses.