It being Earth Day, the holiest day of Green Week on Mad Money, Cramer would be remiss if he didn’t talk natural gas. This is the year of natural gas, he’s been saying, the “replacement fuel” that is one of the cleanest, greenest and most profitable sources of energy we have. And he thinks El Paso is a great way to play it.

EP is both a nat gas pipeline and exploration company. Even though it’s got everything, it’s been overlooked – the stock is up a mere 3% so far this year compared to an average of 31% for its peers. Cramer thinks that’s because, frankly, people get confused about EP. Is it a pipeline play or a production play? Well, it’s both, and that’s the beauty of it.