Here are a few of us at a Sag stop.  The white Subaru is parked about every 20 miles or so along the route and is supplied with everything a decent biker chick would need to get on down the road for awhile, including food ( of course! ) water, sunsereen, hand sanitizer, all kept in order by one of our 4 trusty Sag drivers.  They rotate driving and keep tabs on us, help us with changing flats and generally cheer us along if we are flagging.  They are nothing short of WONDERFUL!