If you "make him disclose any contacts requesting that information," you've waded pretty heavily into the 1st Amendment. Should all journalists be obligated to

If you "make him disclose any contacts requesting that information," you've waded pretty heavily into the 1st Amendment. Should all journalists be obligated to discuss their past reporting with the government? Should only those journalists whose reporting meets government standards be eligible for a government job? Why not just go all the way and license journalists? Some countries have done so. Then you could take away his license for looking at the Snowden material.