What WikiLeaks hack says about Clinton: Our view

Now we know why she didn't want those Wall Street speeches made public. The stream of hacked WikiLeaks emails — the latest trove dumped Thursday — from inside Hillary Clinton’s campaign opens up a troubling prospect far beyond their revelations about the differing public and private faces of the Democratic presidential nominee.

The leaks show that the Russian government might be trying to interfere with the U.S. presidential race, aiming cyberattacks at the very heart of American democracy: its fair and open elections. If an FBI investigation proves that to...