The Sydney-born comedian is headlining Halifax Yuk Yuk’s this Friday and Saturday following the release of his first special, 'Geriatric Millennial'.   Nova Scotia’s Nick Beaton is returning home from Toronto for a special series of shows at Halifax Yuk Yuk’s on Friday and Saturday, Aug. 9-10. The politically-charged comedian is hot off the release of his first comedy special, Geriatric Millennial, where Beaton takes shots at both the left and right for their perceived faults in a way that’ll get everyone chuckling…