What Was Obama’s Role in the Trump Investigations?

Now that special counsel Robert Mueller’s report has been published, we have a definite answer to the question of whether President Donald Trump colluded with Russia. There are many questions that remain, however, about the origins of the investigation into Trump. But perhaps the most significant, yet largely unexplored, question is this: What was President Barack Obama’s involvement in the investigations? SpyGate infographic: https://bit.ly/2JWxDDk