Mélenchon mania, Venezuela protests, United's PR disaster (part 2)

In this edition of The World This Week, our panel of international journalists look at how Turkish President Recep Tayyip Erdogan might be emboldened by a win in Turkey’s upcoming referendum. We also discuss Donald Trump’s trigger-happy foreign policy in Syria and Afghanistan, the surge of far-left candidate Jean-Luc Mélenchon in France’s presidential election, as well as growing protests against Nicolas Maduro in Venezuela and United Airlines’ public relations nightmare.