A slight majority of registered voters describe President Trump as corrupt and dangerous, a recent poll found, while just 14% say he isn't divisive.The big picture: Simply put, polling hasn't been pretty for the president — or for his Iran war, tariffs or other top priorities. Still, with the midterms weeks away, Trump has centered himself, making the election a referendum on his presidency. By the numbers: "Corrupt" (53%) and "dangerous" (51%) led the list of descriptors voters applied to Trump in the Sept. 11-14 The Economist-YouGov poll of 1,461 U.S. registered voters.Those words were followed by "out-of-touch" (47%), "cruel"...