Trump and Wall Street, Putin unfazed and Chikungunya virus in China

U.S. President Donald Trump is set to target banks he says discriminate against him and his supporters for political reasons. Russian President Vladimir Putin is unlikely to bow to a sanctions ultimatum from Trump. And health authorities in southern China step up efforts to tackle a major outbreak of chikungunya disease as monsoon season peaks. *This podcast was corrected. An incorrect reference to Microsoft's valuation was removed. Sign up for the Reuters Econ World newsletter here. Listen to the Reuters Econ World podcast here. Find the Recommended Read here. Visit the Thomson Reuters Privacy Statement for information on our privacy and data protection practices. You may also visit megaphone.fm/adchoices to opt out of targeted advertising. Learn more about your ad choices. Visit megaphone.fm/adchoices