Citation Needed

[A man with dark flat hair is standing at a podium. He is speaking to a crowd while standing behind a lectern. The lectern has a microphone on the top and sports an American flag in color on the side. He holds an arm on the lectern and the other arm is held up in front of him with a finger pointing upwards. There are four red stars on the side of the podium below him and behind him something that could be high curtains. There is an empty gap between the podium and the first people in the crowd followed by a stick with a red top, which indicates a fence to keep the crowd at a distance from the podium. After the fence there is a large crowd of people listening, most of them only partly drawn, only a few has hair. Three signs can be seen above the heads of the crowd, but they are all empty white signs. Except in the middle of the crowd, where Cueball has been raised above the rest of the crowd. He is holding a large sign up over his head in both hands. The sign has a blue text in black square brackets:] [Citation needed]

Source: XKCD