Take Five: "Our currency, your problem" - all over again

The U.S. currency has rocketed to a near three-year high versus the euro , a 10-month high against the yen and an 11-year peak versus the Aussie.The United States has the highest bond yields among developed nations and its companies keep beating earnings forecasts.President Donald Trump has been oddly silent on the subject but it's probably a matter of time before he accuses rivals of devaluing their currencies to aid exports.