John McCain (R-AZ) speaks during a press conference held by the US congressional delegation at the Halifax International Security Forum 2014. He is joined (left to right) by Representative Adam Schiff (D-CA), Senator Ted Cruz (R-TX), Representative Mike Pompeo (R-KS), Senator Tim Kaine (D-VA), Senator-elect Tom Cotton (R-AR), Senator John Barrasso (R-WY), Representative Adam Kinzinger (R-IL) and Representative Tulsi Gabbard (D-HI).