Why do I get this strange feeling that the price at the pump has something to do with the Saudi's recent agreement to let us use their bases? Speaking of nepotism. Worker ants in the species favored their own relatives when caring for eggs and larvae, which researchers said implied they capitalized on their ability to discriminate. <A HREF="http://www.reuters.com/newsArticle.jhtml;jsessionid=F11J0TIUUA1OACRBAEZSFFA?type=scienceNews&storyID=2293547" target="_new">http://www.reuters.com/newsArticle.jhtml;jsessionid=F11J0TIUUA1OACRBAEZSFFA?type=scienceNews&sto...</A>