They see no future': Hong Kong pro-democracy leader
b'Violent confrontations at Hong Kong\\u2019s universities are yet another escalation in almost six months of demonstrations. Today on Front Burner, we talk to the former head of the Democratic Party of Hong Kong, Emily Lau, about the longstanding tensions between Hong Kong and China, what\\u2019s at stake for the protesters, and whether there\\u2019s an appetite for a peaceful solution.'