Heavy smoke and gunfire in Homs. The video posted to a social media website purports to show security forces storming and shelling the city. Activists say that several people several people have been killed in a government crackdown.var ord = window.ord || Math.floor(Math.random() * 1e16);document.write('');In Nahir Asha near Damascus, security forces can be seen arresting a young boy and leading a woman away from a building. Reuters cannot independently verify the content of video At least 20 people were killed in clashes across Syria on Wednesday.
