Dhaka Tribune journalists and photographers have been reporting day and night from the site of the collapsed building in Savar since the news first broke. Here are some pictures taken by our photographers of the rescue operations that have been going on for 60 hours at a stretch. Apart from professional rescue workers, police, army, Border Guard Bangladesh, Rab personnel and people from all walks of life participated to try and save the lives of those unfortunate people who fell victim to sheer carelessness and greed.