Appeal Democrat – By springtime, Bill Iyall figures the Cowlitz Tribe in Washington state will have 152 acres of new land in place and can make plans to break ground for its new casino in 2015. Iyall, the tribal chairman, is confident that a plan to have the federal government hold the land in trust for the tribe will survive legal challenges, thanks to strong backing from the Obama administration. He says that’s how it should be. “We are a ward of the federal government, and we’re their trustee, and they’re supposed to take care of us,” Iyall said. Casino…