Today on the Signorile Show

Guest / 3:30pm EST - Author Fred Guterl's joins us today to talk about his latest book, The Fate of the Species: Why The Human Race May Cause It's Own Extinction and How We Can Stop It, in which he looks at the dangers humans create for the environment, from food production to biological weapons.

Guest / 4:30pm EST - This weekend, Tony Perkins and The Family Research Council will host the Values Voters Summit, which is held every year in Washington DC and is a gathering of the anti-gay figures of the right wing.  Peter Montgomery of Right Wing Watch returns to the show today to talk with us about what to expect from this years event.

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