A beer festival in the Czech Republic has Alastair Gilmour purring into his glass. When an event calls itself “the annual upstanding beer festival” it’s difficult to know what to expect. Does it mean “of good character” or will there be nowhere to sit down? From the first impression of the Slunce Ve Skle (Sun In The Glass) beer festival all doubt is cast aside. The gathering is held every September around the courtyard of the Purkmistr brewery in Pilsen-Cernice, a rural prote