Speaker John Boehner (R-Ohio) on Tuesday voiced support for the work of a secretive bipartisan immigration coalition in the House, but he said Republican lawmakers must be educated on the issue before legislation can advance. A group of eight lawmakers — four Republicans and four Democrats — has been meeting privately for years to craft a comprehensive immigration overhaul, and they told Boehner and other Republican leaders last week that they were close to a deal. He also refused, as he has before, to weigh in on the contentious question of a path to citizenship for the illegal immigrants now...