Yes, yes, yes, impeachment is the ultimate goal, but that has to wait until after mid term election 2018, and only if the democrats are successful in retaking the House, which I don’t believe they can.
The US Senate is another matter. I’d have to look at the list of seats up for reelection.
The RINOS are worthless and might not receive an enthusiastic defense by voters in their respective states, unless those sub par incumbents get wonderful primary challengers!