Protesters in Hong Kong have been marking the birth of what's being called the 'Umbrella Revolution', which started a month ago. Demonstrators want an end to Beijing's power to vet candidates for Hong Kong's 2017 elections. But after all that time on the streets they are under pressure to shift tactics, with a growing number of people demanding an end to the protest. Al Jazeera's Sarah Clarke reports from Hong Kong. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/
