TOPSHOT - A woman with a sign reading 'There is no food' protests against new emergency powers decreed this week by President Nicolas Maduro in front of a line of policemen in Caracas on May 18, 2016. 
Public outrage was expected to spill onto the streets of Venezuela Wednesday, with planned nationwide protests marking a new low point in Maduro's unpopular rule. / AFP / FEDERICO PARRA        (Photo credit should read FEDERICO PARRA/AFP/Getty Images)