a.m. join us for two hours of aal sis, special coverage of the gop debate from milwaukee, the cnn special report, the great prison escape, starts now. i>> the following is a cnn special report. a brazen escape. >> there was a hole cut out of the back of the cell through which these inmates escaped. >> two convicted killers cutting their way to freedom, emerging from a manhole outside the prison walls. >> we estimate they climbed down and had power tools and were able to get out to this facility. >> two dangerous murderers now free. >> they kill anybody they feel like killing any time.