Dean Baker: Some progressives expressed dismay last week to discover that Sen. Bernie Sanders doesn't favor a policy of open immigration.
Subcontracted baggage handlers, security guards and wheelchair attendants have been fighting for higher wages and better working conditions for years.
Amanda Eckerson is a writer and multi-media artist reporting on the 2012 elections in Venezuela from a
people´s movement perspective. She holds a degree in history from Yale University and was a 2009 Fulbright scholar to Venezuela.