The benefits of the GOP tax cut haven’t found their way to upstate New York

GEDDES, NEW YORK — The Republican incumbents in upstate New York who voted for last year’s tax bill argue that it is already helping their constituents.

But those constituents — the same voters who will decide whether their representations go back to Capitol Hill in November — are still waiting.

“We don’t see much of a difference,” Gina Trump, who supports the president but is of no relation to him, told ThinkProgress.

“It does...