Today on the Signorile Show

Guest / 3:30pm EST - President Obama has received a lot of criticism from his base , especially in recent weeks from environmentalists as he stays silent on the issue of the Keystone XL Pipeline. Is the president having a tough time defending his policies on the environment? Kate Sheppard, who covers environmental issues from Mother Jones, returns to the show to discuss.

Guest / 4:30pm EST - OutQ's own Derek Hartley, co-host of Derek & Romaine, joins us in studio today to talk about his new book, When The Nightlife Falls, a memoir on his life in New York and on the radio.

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