A pro-democracy protester sleep with goggles basic protection against pepper spray during a rally outside the government headquarters in Hong Kong

A pro-democracy protester sleep with goggles basic protection against pepper spray during a rally outside the government headquarters in Hong Kong

A pro-democracy protester sleeps with goggles on during a rally outside the government headquarters in Hong Kong September 28, 2014. Violent clashes between Hong Kong riot police and students galvanized tens of thousands of supporters for the city’s pro-democracy movement and kick-started a plan to lock down the heart of the Asian financial centre early on Sunday.REUTERS/Tyrone Siu (CHINA – Tags: POLITICS CIVIL UNREST EDUCATION)