I think Roberts got cold cash, not just feet. He had a nice convenient excuse to lecture in Malta. Not that you couldn't just wire the money, but that leaves more trails. Oh well --- either way, this look always caught my attention - I have Travis McGee to thank for me first seeing it:
![](http://i.dailymail.co.uk/i/pix/2012/07/03/article-2168451-13E88ABB000005DC-970_1024x615_large.jpg)