Michael Shermer, one of America's leading skeptics, will be interviewed, along with Denver FFRF activist Mike Smith, about the "Imagine No Religion" billboard he helped get posted for two months this summer in Denver.

Author: "The Family: The Secret Fundamentalism at the Heart of American Power," Jeff Sharlet, contributor to Harper's and Rolling Stones, will be interviewed about his new book exposing a religious-right cult with tentacles reaching into Congress. Freethinkers Almanac will celebrate several musical composers and the hosts will discuss the biblical roots of the polygamy scandal involving the Fundamentalist Latter-day Saints.

Author of the bestselling "Breaking the Spell: Religion as a Natural Phenomenon," Prof. Daniel C. Dennett of Tufts University, will be interviewed. State/church activist Prof. Eric Barnes will also be interviewed about why he complained about ownership of a lighted cross by the Village of Holmen, Wis., and what has since transpired. Freethought Radio will update the continuing saga of pastors embarrassing the presidential candidates they have endorsed, in this case John McCain.

Freethought Radio interviewed leading geneticist and the lively science educator, Prof. Sean Carroll, author of The Making of the Fittest, about the evidence for evolution being found at the DNA level, and the ongoing controversy over creationism. China's devastating earthquake and Myanmar's cataclysmic cyclone were addressed in Dan's Pagan Pulpit, which discussed the age-old theological "problem of evil."

Freethought Radio will discuss the Freedom From Religion Foundation's newest legal challenge over school subsidy of the Child Evangelism Fellowship in a Wisconsin school, and will talk with the dad who originally lodged the complaint. (He is not being identified to protect his children.) Sound clips from John McCain and his pastor supporter relating to their views against state/church separation will be featured. And the show will conclude with an interview of internationally-known magician and exposer of hoax, the atheist and author, James Randi!

This weekend's show will feature an interview with Richard Sloan about timely issues involving the dangers of religion and prayer being prescribed as "medicine." Freethinkers Almanac will look at the nonreligious views of Irving Berlin and Katharine Hepburn, and the hosts will talk about a freethinking visit to New York City and Los Angeles.

Freethought Radio talks with Eugenie Scott about the rightwing antievolution film "Exposed." Hosts Dan Barker and Annie Laurie Gaylor also speak with Jeremy Hall, who will be receiving FFRF's "Atheist in Foxhole" award.

Freethought Radio talks with Temple University professor John Allen Paulos, author of the bestseller "Innumeracy," about his new and amusing book debunking belief in a god, "Irreligion: A Mathematician Explains Why the Arguments for God Just Don't Add Up." The show also dissects what's wrong with a National Day of Prayer.

18-year-old high school senior Matthew LaClair, who received the Thomas Jefferson Student Activist Award last year from the Freedom From Religion Foundation, talks about his latest headline-grabbing complaint about religion in public schools, this one involving a biased text used nationwide. The hosts go after CNN-TV for the media imposition of a religious test for public office, imposed on Democratic candidates in a April 13 "faith forum," and object to public financing of the pope's visit to America.

In addition to speaking with the intrepid editor in chief of the irreverent Onion weekly newspaper, this weekend's show will thoroughly dissect what's wrong with the Ten Commandments (listen for cameos from The Ten Commandments), in response to a Senate resolution pending to declare the first weekend in May "Ten Commandments" weekend.