The barrage of media coverage and political activity surrounding the deportation of an illegal migrant to El Salvador might suggest the story plays to the advantage of Democrats targeting President Trump’s immigration crackdown. But that’s actually not the case according to new poll data provided to The Spectator.

Polling this week conducted by OnMessage, one of the top Republican-aligned firms, found that despite the drumbeat in support of the Democratic storyline on Kilmar Abrego Garcia over the past several weeks, American voters are evenly split on the issue overall – reflecting how quickly this case has become a simple partisan divide.

Overall,...