Paul McGuire, talk-show host and author of the novel "The Warning," claims that illegal immigrants impose a $2.2 trillion burden on U.S. taxpayers and that it is "immoral to make American taxpayers shoulder this burden..."

The latest episode of EconTalk is Amity Shlaes talking about her new book, The Forgotten Man: A New History of the Great Depression...

Last week President Bush signed the Iraq war spending bill...

Thousands of aliens crossing our 2,000-mile border from an impoverished Mexico reflect a much larger global one-way traffic problem...