The problem with big films is they snowball very rapidly and you can never pull back. It's a pipeline that needs to be fed.

- Christopher Nolan

I want to emphasize that I am not opposed to pipelines. We already have hundreds of them in our state. I am opposed to the proposed Keystone XL Pipeline route because it is directly over the Ogallala Aquifer.

- Dave Heineman

The more people learn about the proposed Keystone XL tar sands pipeline, the worse it looks.

- Frances Beinecke

I'd like to work with the missus, but there's nothing in the pipeline at the moment.

- Guy Ritchie

As always, there's a couple of things in the pipeline - but that pipeline is a strange and ambiguous place.

- Hugh Dancy

The environmental movement's focus on the Keystone XL pipeline issue really used to baffle me.

- Matthew Yglesias

Well, I have a couple of projects in the pipeline, but I'm taking things slow for now and being choosy about the roles I take up. One thing I can assure you of is that you are going to see a lot of me!

- Natasha Henstridge

I would support immediate construction of the Keystone Pipeline.

- Rand Paul

As much as we need to approve the Keystone pipeline, we need to think far broader than that.

- Ted Cruz