Journalists were allowed into the room, set up the US State Department, to take additional shots ahead of Lavrov's meeting with Kerry on the ongoing conflicts in Syria and Ukraine. As Deputy Assistant Secretary of State for Public Affairs Glen Johnson led the journalists out before the diplomats arrived, a Russian cameraman alerted the official to the gaff.
Looking at the upside down flag in apparent disbelief, Johnson replied, "What, are you serious? You're not bullshitting me right?" He then added "So the white should be on top?" The flag was luckily corrected before Lavrov's arrival .... https://www.youtube.com