Forex- AUD/USD modestly lower on cliff concerns By Scalper1 | December 24, 2012 0 Comment Investing.com – The Australian dollar fell slightly against its U.S. View post: Forex- AUD/USD modestly lower on cliff concerns Related posts: Forex- Dollar mostly lower as cliff fears remain Wall Street closes lower on fiscal cliff concerns Dow Ends Modestly Lower on D.C. Doubts Forex: USD extends gains amid fiscal cliff concerns