The Democrats have both crime and the subsequent cover up down to a fine art. From Charles Lipson at realclearpolitics.com:
Modern political scandals, like Caesar’s Gaul, are divided into three parts. The first is the actual malfeasance. That might be taking bribes, lying to federal agents, leaking classified materials, sexual misconduct, selling political access, whatever. The second part is the hyper-partisan involvement of Congress and, often, federal agencies, all eager to score points for their side. The third part is the media’s role, which goes beyond bias to include active promotion of political goals.
Federal agencies, like all bureaucratic institutions, have always tried to increase their power and preserve their autonomy. What’s different today is that the bureaucrats, and often their entire agencies, are frequently partisan players. That’s disheartening but understandable. One party is clearly the “party of government” and the party of experts. Most educated professionals, including bureaucrats and journalists, identify with that party. Filled with partisan “civil servants,” these agencies routinely tilt investigations (or kill them outright) to advance political goals – the same ones as their favored party. For the same reasons, they leak insider information to friendly media. Predictably, the opposing party tries to score points by attacking them for doing so