links for 2008-05-07

• Inventing illegal immigration. - The Edge of the American West
• Liquidity isn't apple pie - Interfluidity
• Spreads and paradoxical liquidity - Interfluidity
• K.C. Fed's Hoenig Worries About 'Inflation Psychology' - Real Time Economics
• Fannie Mae's Weird Rally - Felix Salmon
• Hunger hormone: Makes food more attractive - EurekAlert
• Bush Advisers Oppose Housing Measure, and Vow a Veto - New York Times
• Seeing Inflation Only in the Prices That Go Up - New York Times
• When Genes Go Retro - Olivia Judson
• Does conflict lead to cooperation – and corporate consolidation? - Vox EU