Activists participate in a 24-hour vigil outside the White House to protest the imminent new immigration law in Arizona. (PHOTO CREDIT: GETTY IMAGES) FROM CNN's Jack Cafferty: It's unlikely the federal government will do anything meaningful anytime soon about immigration; but that hasn't stopped them from suing Arizona for actually tackling this crisis. The Justice … Continue reading Fed. govt. suing Arizona instead of enforcing its own immigration laws?