Protesters apoplectic about President Mohamed Morsi's constitutional declaration arrived in Tahrir Square Friday coming from Bab el-Louq Street and Dawaran Shobra. The two marches that comprised many political trends demanded the cancellation of Morsi's decrees which, according to them, make his decisions and the controversial Constituent Assembly unchallengeable.Calls to dismantle the CA could be heard as protesters pressed for initiating a national dialogue. A field hospital has been set up in Tahrir Square by el-Dostour Party.