They were at the vanguard of political comedy. Now Alexei Sayle, Craig Ferguson and Sue Perkins are heading back to the festival, as it celebrates its 70th birthdayUnknown talents and student hopefuls head for the Edinburgh festival fringe at this time of year, aiming to break into the entertainment industry. This summer, however, a loud and anarchic blast from comedy's punk past is also on the bill.A slew of stars, …
SOURCE: The Guardian at 08:54PM on July 22, 2017