The House decision to shut down the investigation is probably a defensive measure in case Republicans lose the House in November.
If Republicans don't get their report out before the mid-term election, it's possible that an incoming Democrat majority tables the report and takes over the investigation.
House Republicans need to get the report out now and shut down the investigation before the mid-term elections so they can control the messaging.
-PJ
Now talking about Homeland, and yes, I’m disappointed in it this year too. Russian sneaks in to take photo and post fake news on social media which starts war between FBI and hayseeds.