U.S. toughens stance on Iran, lists sweeping demands Monday, 21 May 2018

WASHINGTON/ANKARA (Reuters) - The United States on Monday demanded Iran make sweeping changes -- from dropping its nuclear program to pulling out of the Syrian civil war -- or face severe economic sanctions as the Trump administration hardened its approach to Tehran.  Full Article

Asian shares stumble as dollar strengthens, oil surges Monday, 21 May 2018 

SYDNEY (Reuters) - Asian shares skidded on Tuesday as a strong dollar sapped demand for emerging market assets while surging oil prices stoked concerns about a flare-up in inflation and faster U.S. interest rate increases.  Full Article  

As Zuckerberg heads to Brussels, British lawmakers ask for answers Monday, 21 May 2018 

LONDON, May 22 (Reuters) - British lawmakers want their European counterparts to quiz Facebook FB.O CEO Mark Zuckerberg about a scandal over improper use of millions of Facebook users' data, as he will not give evidence in London himself.  Full Article