been paid to ensuring that the FCC engages in proper dialogue with the public regarding its current rules change. FCC Commissioners Deborah Taylor-Tate and Robert McDowell joined Chairman Martin in voting in favor of the rule change. Commissioners Michael Copps and Jonathan Adelstein, both Democrats, opposed the change. UHF discount Beginning in 1985, the FCC implemented a rule stating that television stations broadcasting on UHF channels would be "discounted" by half when calculating a broadcaster's total reach, under the market share cap of 39% of U.S. TV households. This rule was implemented because the UHF band was generally considered inferior to VHF for broadcasting analog television. The notion became obsolete since the completion of the transition from analog to digital television in 2009; the majority of television stations now broadcast on the UHF band because, by contrast, it is generally considered superior for digital transmission. The FCC voted to deprecate the rule in September 2016; the Commission argued that the UHF discount had become technologically obsolete, and that it was now being used as a loophole by broadcasters to contravene its market share rules and increase their market share through consolidation. The existing portfolios of broadcasters who now exceeded the cap due to the change were grandfathered, including the holdings of Ion Media Networks, Tribune Media, and Univision. However, on April 21, 2017, under new Trump administration FCC commissioner Ajit Pai, the discount was reinstated in a 2-1 vote, led by Pai and commissioner Michael O'Rielly. The move, along with a plan to evaluate increasing the national ownership cap, is expected to trigger a wider wave of consolidation in broadcast television. A challenge to the rule's restoration was filed on May 15 by The Institute for Public Representation (a coalition of public interest groups comprising Free Press, the United Church of Christ, Media Mobilizing Project, the Prometheus Radio Project, the National Hispanic Media Coalition and Common Cause), which requested an emergency motion to stay the UHF discount order – delaying its June 5 re-implementation – pending a court challenge to the rule. The groups re-affirmed that the rule was technologically obsolete, and was restored for the purpose of allowing media consolidation. The FCC rejected the claims, stating that the discount would only allow forward a regulatory review of any station group acquisitions, and that the Institute for Public Representation's criteria for the stay fell short of meeting adequate determination in