It's funny goodluck http://qat.qld.edu.au/domestic/beta-blocker-propranolol-migraines.pdf#wanted how long does 40mg propranolol last  Why are we sending money to Pakistan and Egypt when we have a national debt close to $17 trillion. Why are 35 to 45 million Americans without medical insurance . Our guns and bullets are worthless when our national morals are laying in the gutter sewer.