Uje 1[1 ashington post December 10, 2012 Republicans must wise up By Eugene Robinson The biggest problem the Republican Party faces is not uninspiring candidates or unsound tactics. It is unpopular ideas. This reality was brought home in last month's election. It's playing out in the struggle over how to avoid the "fiscal cliff." And we'll see it again in coming fights over immigration, entitlements, inequality and a host of other issues. Here's the sad thing: Republicans get this stuff so wrong that Democrats aren't even forced to go to the trouble of getting it right. There will be those who doubt the sincerity of my advice to the GOP, since my standing as a conservative is — justifiably — less than zero. But I've always believed in competition, if only to prevent liberals from becoming lazy and unimaginative. One could argue that this is already happening. Take the question of what to do about undocumented immigrants. The Republican Party takes an uncompromising line against anything that could be construed as amnesty — any solution that provides "illegal" immigrants with a path to citizenship. Much has been made of the impact the immigration issue had in the election, as Latinos voted for President Obama over Mitt Romney by nearly 3-1. It is obvious to sentient Republicans why the party cannot afford to so thoroughly alienate the nation's largest minority group. What the GOP seems not to grasp is that the party's "send 'em all home" stance is way out of line with much of the rest of the electorate as well. A Politico-George Washington University poll released Monday asked voters whether they favored "an immigration reform proposal that allows illegal or undocumented immigrants to earn citizenship over a period of several years." That would be amnesty, pure and simple — and a whopping 62 percent said they were in favor, compared to 35 percent who said they were opposed. You might expect Democrats, then, to be pushing hard for a straight