Al-Jazeera Video: Egyptians speak out against graffiti removal

"There has been an outcry in Egypt over the government's move to clean up graffiti. Authorities have painted over a wall at iconic Tahrir Square that was covered in revolutionary slogans, and was seen as a symbol of the uprising. But activists and artists believe the graffiti is a symbol of resistance, and pledge voices on the walls won't be silenced. Al Jazeera's Stephanie Dekker reports from Cairo."