Lebanese anti-corruption, anti-government demonstrators shut down central Beirut, banks, schools and shops and blocked the international airport for the second day on Friday. The disturbances are spreading to the coastal towns of Tyre and Sidon. Angry protesters have blocked major highways across the country. Officials report 23 demonstrators and 60 security officers injured in clashes. Prime Minister Saad Hariri is to address the nation Friday night and is widely expected to announce his resignation.