Americans' concern with immigration continues to be heightened, as 23% name it the most important problem facing the country. This is by one percentage point the highest Gallup has ever measured for the issue since it first began recording mentions of immigration in 1993.

Nancy Pelosi and the Democrats thoroughly outplayed Donald Trump in January's legislative battle over funding for his border wall; he didn't get an additional dime. So when Trump sent up his annual proposed budget asking for still more, Democrats scoffed.