Marco Rubio claims that the algal blooms off of Florida are a “complex an painful thing to talk about.” But he also rejects the science that explains what’s causing the algal blooms. So what will it take for Marco Rubio to accept science? Thom Hartmann discusses this.

Thom is a four-time Project Censored-award-winning, New York Times best-selling author. His national daily progressive radio talk show is distributed to radio stations nationwide by Westwood One, Pacifica, and Free Speech TV. More people listen daily to the Thom Hartmann Program than any other progressive talk show in the nation.