News bites: China opens up

China pledges more open economy, ends one child rule.

Federal authorities examining major banks' currency trades.

Treasury Secretary Jack LewJack LewWhite House divide may derail needed China trade reform 3 unconventional ways Trump can tackle the national debt One year later, the Iran nuclear deal is a success by any measure MORE wants to know more about the new Chinese economic plans.

Tech giants blame slumping sales in China on NSA revelations.

Ireland to exit bailout program.