Armed Lebanese soldiers patrol the site of the blast that rocked Beirut. <br /><br />Video also shows a navy boat moving through the waters of the port, where the explosion took place, and the severe damage to the surrounding buildings.<br /><br />The video was filmed on Wednesday (August 5).<br /><br />The Lebanese government has declared a two-week state of emergency in Beirut after half the city was damaged in the blast.
