Houston Pacifica station KPFT-FM is preparing to ask the FCC for a third extension on its license renewal, a delay resulting from transmitter damage caused by a lightning strike two years ago. The station, part of the financially troubled Pacifica network, has been struggling to raise funds to replace the transmitter. It has operated at half power since March 2012 and is pursuing its third Special Temporary Authority from the FCC. By failing to operate at full power for so long, the station puts itself at risk of  FCC fines. KPFT General Manager Duane Bradley said the internal divisions plaguing Pacifica aren’t helping.

Plus: NPR's ombudsman explains what he's been up to, and Storycorps plays a hand in the Sept. 11 Memorial Museum.

The FCC formally adopted rules today for the television spectrum auctions slated for mid-2015. Most of the provisions align with what the FCC has said leading up to today’s announcement. The commission formally declined to provide protections to low-power TV stations and TV translators. Neither facility category is eligible for protection under its current rules, the commission’s order said,  and shielding them would “unduly constrain flexibility in the repacking process and undermine the likelihood of meeting the objectives for the incentive auction.” The commission will open a special filing window for LPTV and translators that provide “important services” to select new channels, and establish an special process for relocating displaced stations.

SAN FRANCISCO – Amid previews of upcoming programming at the PBS Annual Meeting, including a groundbreaking 14-hour series on the Roosevelt family from Ken Burns, came extraordinary news of a record-setting donation for Masterpiece. Executive Producer Rebecca Eaton told attendees that the icon strand, through its Masterpiece Trust, will receive $3 million from longtime supporter Darlene Shiley on behalf of herself and her late husband Donald. Shiley’s local station, KPBS in San Diego, will share a portion of the contribution. The gift triples Shiley’s previously unprecedented $1 million donation in 2012. Since its inception in 2011, the trust has raised nearly $10 million for Masterpiece and local stations designated by donors.

In the first installment of our interview with Linda Winslow, outgoing e.p. of PBS NewsHour, she discussed her early start in broadcast journalism and working with Fred Friendly, a founding father of public broadcasting. In this, the second of three parts, she discusses the start of the NewsHour, working as a woman in media, and the NewsHour‘s commitment to its mission. Part three will be posted next week. This transcript has been edited. Current: What did you do next after Public Broadcasting Laboratory? Winslow: I have all my life worked in public television, and one job led to another.

A new website and mobile app backed by CPB will showcase videos of new and emerging bands.

Plus: Free Speech Radio News sues Pacifica, and GPB announces another WRAS program.

A committee of NPR’s board voted May 8 to maintain embedded underwriting at its current level on network programs, despite concerns among station executives that the practice could harm listeners’ perceptions. Embedded underwriting credits appear within segments of NPR’s newsmagazines, rather than in the longer blocks of credits that punctuate the shows. The credits give sponsors dedicated placement alongside particular series and areas of coverage, such as business, health and technology. NPR ramped up efforts to sell embedded underwriting starting in 2011, and station leaders and programmers responded with worries that the credits were disrupting the flow of programs and giving listeners the idea that sponsors are influencing content.

Plus: Celeste Headlee tells Current about plans for Middle Ground now that she has a new job.

Producers of The Aviators, a public TV series distributed by the National Educational Telecommunications Association, devoted a page of the program website to videos depicting opportunities for product placements by sponsors. The web page was removed after Current inquired about the unusual sponsorship marketing. Screenshots from the page are presented here. In an email to Current, Executive Producer Anthony Nalli explained the marketing strategies behind the descriptions and how FourPoints Television Productions worked with sponsors. Nalli writes:  “Any time aviation gives back to the community, that’s the kind of positive message we feel is important to convey as part of the core mission of The Aviators.”