BYRON YORK: Democrats squawk as cracks form in immigration coalition. “For a long time, opponents of comprehensive immigration reform have thought: Why shouldn’t the Republican-controlled House pass an H-1B expansion as a stand-alone bill? If the tech people got what they wanted, would they — and their millions of dollars — really stick around to fight hard for the rest of comprehensive reform? Passing an H-1B bill would be an excellent way to split the fragile pro-reform coalition. Now, it looks as if that could be happening.”