Send us a textEgypt allowed its pound to tumble to a new low this week as the country struggles with a foreign currency crisis that is hurting businesses.The slump in the currency comes after Egypt agreed to move to a flexible currency regime as part of an IMF $3bn bailout intended to help relieve its foreign currency shortage.Since the central bank said it would move to a flexible currency rate in October, the pound has lost a third of its value as it has allowed it to devalue in phases. Ana...