in Medium and Light

In Ultra weight: http://www.typography.com/fonts/gotham/characters/gothamultra

Erode it and you've got it.

needs to be obliqued - and the L is most likely handmade. Looks like the Bold weight.

In BOLD weight

It's the same font.

See: http://www.dafont.com/forum/read/173599/font

and the designer distressed the letters (as you can see - the distress is not the same in the same letter -- just look at all the Ss that appear....)

The script