http://finance.yahoo.com/blogs/daily-ticker/dollar-never-greater-risk-says-howard-davidowitz-20110325-110902-734.html;_ylt=ApWHH08GRjzzCCeVSn4kYE0p2YdG;_ylu=X3oDMTBvM29lZ2VvBHBvcwM0BHNlYwNNZWRpYUJsb2dJbmRleA--;_ylg=X3oDMTFjN2RjMHJ2BGludGwDdXMEbGFuZwNlbi11cwRwc3RhaWQDBHB0A3NlY3Rpb25zBHRlc3QD;_ylv=3