Cruz is in the minority party in the Senate and the chairman was not going to allow him to have unfettered access to Feinstein... the chair allowed Durbin to make the child porn argument which was out of order as he was not being questioned and it was Cruz' time.
The first and the fourth do not contain the language... shall not be infringed. That is significant when they come up with lame exemptions to the first and the fourth.
Great point