I'm sure he is politically posturing to advance in the senate. So what? Why would he play the game the same as his Dad?
I could see him becoming senate leader for the Republicans in the next 5 years or so. McConnell is at the age when most senators retire from the leadership. Could do a lot worse than Rand.
With scumbags like Eric Cantor, Lindsay Graham and Joe Lieberman out there, you are venting your anger at Rand? Give me a break.