2008_07_aftlockdown.jpgScary: A reader emailed us, "Sooo we’re currently on lockdown in my office building in midtown Manhattan (232 Madison at 37th). There are cops here and we were told to stay in our offices with our doors locked because apparently there’s a guy in a green shirt with a gun in the building." Another added that East 37th Street between Madison and 5th Avenues is shut down.