InvestorPlace.com Editor Jeff Reeves on how investors can profit from global warming.
U.N. admits 'global energy transition' will cost $76 trillion
Presidential candidate weighs in on early polling, GOP field
Eric breaks down the latest info surrounding the disaster in the Gulf of Mexico.
Jerry Haleva of Sergeant Major Associates on California's budget problem.
Foundation for the Defense of Democracies' Claudia Rosett on the possibility of new legislation.
"Physics of the Impossible” author Michio Kaku on the risks of neighboring volcanoes being triggered by Eyjafjallajokull.
American's for Tax Reform President Grover Norquist and FNC Political Analyst Ellis Henican on the growing national debt.
'SuperFreakonomics' authors Steven Levitt and Stephen Dubner on their first book 'Freakonomics.'
'SuperFreakonomics' Author Stephen Dubner on the economics of reforming climate change.
Market expert James Altucher breaks down answers to some of your biggest financial questions.
Deroy Murdock of the National Review on the continued push for climate-change legislation.
Eric breaks down some of the climate change numbers from around the world.
Donald Trump weighs in
Will the world be ruled by cyborgs?
PBS' Jeffrey Brown suggests too many news sources created fragmented nation
A look at results of new study
Weather Trends Founder Bill Kirk discusses why Canada has removed itself from the list of countries following the Kyoto Protocol
High dust cloud blankets parts of Arizona.