The northeastern Spanish city of Zaragoza is hosting an international water fair to highlight the importance of this vital and increasingly threatened resource. Spain is no stranger to water scarcity. The country is juggling competing demands of urb...
By Jim Malone Washington 04 December 2006 The U.S. Supreme Court heard oral arguments Monday challenging the right of local school systems in Washington state and Kentucky to carry out voluntary plans that promote racial integration. The high court...