England is getting a new high-speed rail system installed - which, for certain parts of the world, perhaps hardly constitutes news, but it's what some archaeologists found while digging that caught my attention.  Three Roman busts and other rare artifacts were unearthed at the site of a former Norman-era church in Stoke Mandeville, a village located about 46 miles northwest of London. The excavations at the site had already been underway for about 7 months when the statues made their...