This is Gothic? This is Helvetica Neue Light. Almost a bit-perfect copy. There are bazillion of free copies of Helvetica, and you also probably have it licensed with your OS or office suite.
For a free copy, use TeX Gyre Heros:
http://www.gust.org.pl/projects/e-fo...tex-gyre/heros
If you like the style, it is called Neo-grotesque Sans-serif.