tube. Under the video, there are a part which is called more description. In this part, it has the license of this video. Based on the license, I can tell this is violating laws or not. For those pictures which I found for my post, one easy way to find was searching on the website which the librarian mentioned during the class. What I did is typing Sudan health problems and malnutrition. Most of the result is one the Wikipedia. On the bottom of the picture, it also shows what the license is. Then, I will know I can use this picture, and it is not violating copyright laws. For the sources which talks about the health problem in Sudan, I simply type the same thing on google. Then, find some credibility stories. Talking about the credibility of the sources, I have to make the author or organization have enough speaking power in this aspect. So, I would choose some famous organization such as Red Cross Society. Also, I need some Sudanese real experience to prove how serious of health problems in the Sudan.