With the FCC launching a notice of inquiry last week (see 2503270042) on alternatives to GPS for positioning, navigation and timing (PNT), several options will likely move forward, experts said during an FCBA webinar Wednesday. But the U.S. faces a significant risk of remaining too dependent on GPS, they warned.

House Oversight Foreign Affairs Subcommittee Republicans tried to keep a Wednesday hearing focused on how to strengthen U.S. telecom networks’ security after the 2024 Chinese government-affiliated Salt Typhoon hacking incident (see 2411190073). But it quickly shifted to a series of partisan barbs over Trump administration officials’ leaked communications about plans for an airstrike in Yemen on messaging app Signal. Republicans have been attempting to pivot from the week-plus fallout over “Signalgate,” with White House press secretary Karoline Leavitt telling reporters Monday that “this case has been closed … as far as we are concerned.”

The FCC should use a still-open 2017 proceeding to eliminate the national ownership cap, NAB said in a letter to the agency Wednesday. The rule bars any single TV broadcaster from owning stations that, as a group, reach more than 39% of the total number of U.S. TV households. “This outmoded rule prevents broadcasters -- but not any other video service providers -- from competing for audiences and vital advertising revenues across the county,” NAB said.

Lawyers for the Schools, Health & Libraries Broadband Coalition and the Benton Institute for Broadband & Society said Wednesday that groups defending the USF had a good day last week, as the U.S. Supreme Court heard oral argument in the Consumers' Research case (see 2503260061). They spoke during a SHLB webinar.

Communications Daily is tracking the lawsuits below involving appeals of FCC actions. New lawsuits are marked with a *.