Marianas Trench at the Save-On-Foods Memorial Centre. Canon EOS 550D (T2i) · Canon EF 70-200mm f/2.8L USM 130 mm · 1/250 s · f/3.5 · ISO 1600 Josh Ramsay — insert the sounds of a million teenage girls swooning here — is the lead singer in the band Marianas Trench, whose show I caught last Thursday. T’was quite the spectacle, …