In the months since Donald Trump's election, television news outlets have steadily invoked the concept of the "rule of law" in their coverage, though intriguingly, mentions of the term have steadily declined since this past June. All three stations, CNN, MSNBC and Fox News have covered the concept nearly equally.
The timeline below shows the airtime on CNN, MSNBC and Fox News devoted to the "rule of law" by month since July 2009: