John Dingell actually said...

The practical effect of such challenges would be to hinder and to slow the Commission's ability to agree on new rules.

This requirement will invite strict scrutiny by the courts of merger conditions imposed by the Commission.

The draft bill then could conceivably hinder the Commission rulemakings but also severely restrict its ability to approve mergers.

One of the draft bill's primary effects would be to sand the gears of the Commission when it comes to rulemaking.