Not so long ago, President Barack Obama and the rest of the Democratic party were obsessed with the possible taint of foreign money. They saw it everywhere, even where it didn’t exist. They couldn’t stop talking about it. They practically ran their 2010 midterm campaign against foreign dollars, especially the phantom threat of secret, illegal donations funneled through the Chamber of Commerce. They called it, breathlessly, “stealing our democracy.” Well, that was a more innocent time, back before the party was poised to nominate a presidential candidate, namely Hillary Clinton, directly connected to foreign dollars. For the Clintons, raising foreign...