"I'm just here to keep the grand-kid out of trouble." the green eyed coot says, observing his granddaughters scribbling "Not that she needs me to babysit, just felt like tagging along." he finishes, leaning back in his seat "Family, always the best reason to travel." he thinks a moment "That or to take soil samples from crop circles. I know a guy who'll do a spectroscopic analysis for dirt cheap."