Latino USA, the longest-running Latino-focused program on radio, expands to an hour beginning Friday. Incoming contributors include Al Madrigal, standup comedian, actor and correspondent on The Daily Show; Pilar Marrero, political reporter and immigration reporter for La Opiníon, a Spanish-language daily newspaper in Los Angeles; and Julia Preston, immigration reporter for the New York Times. New segments will provide advice, examine how the “Class of 2030” will impact the education system, chronicle personal stories of families separated by immigration problems, and explore Latino self-identity. The program is produced by the Futuro Media Group, an independent nonprofit media organization, and distributed by NPR.

PBS has commissioned Britain’s Pioneer Productions for a six-part series and a Nova special, reports Televisual, a British-based news site that covers the business of television. The Secrets series continues Pioneer’s Secrets of the Manor House, looking inside additional British institutions including the Tower of London, the high-end department store chain Selfridges and Scotland Yard. Asteroid: Doomsday or Payday? is a one-hour special for Nova that explores “the earth’s violent and increasingly interesting relationship with the asteroid,” as Televisual said.

Greater Public, formerly DEI, and Integrated Media Association (iMA) announced today that the organizations had merged as of the end of August. Atlanta-based iMA will keep its name and website for the next year to ease the transition, but its board of directors is in the process of dissolving. Ultimately, the 10-year-old organization will function more as a new division within the Minneapolis-based Greater Public, with iMA Executive Director Jeannie Ericson heading up the tentatively named Digital Services unit from Atlanta. “Digital innovation has become increasingly cross-disciplinary and integral to everything we do, which is very positive for public media,” Ericson said in a statement.

The second American Graduate Day, a live multiplatform “call to action” event focusing attention on high-school graduation rates, hits public TV airwaves Sept. 28. The broadcast from the Tisch WNET Studios at Lincoln Center in New York City will air from noon to 7 p.m. Eastern as part of the CPB-backed initiative American Graduate: Let’s Make It Happen. Major partner organizations Big Brothers Big Sisters, Boys & Girls Clubs of America, City Year, Horizons National and United Way will participate, along with nearly 30 other national partners, 14 local organizations and celebrity guests involved in education and youth-intervention programs. The program will air as 14 half-hour segments, each of which will accommodate local cutaways for stations to insert locally produced live or pretaped seven-minute segments on organizations that provide support to at-risk students, families and schools in their communities.

As the FCC prepares to reshuffle the layout of the nation’s television spectrum for the repacking process, public broadcasters are girding for some difficult choices as they consider how to navigate a complex and potentially expensive transition.

The Media Audit reports that the website for pubradio KOPB-FM in Portland, Ore., has the nation’s highest reach into its metro area, according to the Radio and Internet Newsletter. More than 385,000 adults in a market of 2 million have visited its site in the past month — that’s 19.8 percent of that population in Portland. No other single station site exceeded a 6.2 percent penetration. “The latest figures suggest that radio websites are growing in popularity and are becoming more important in defining the overall reach for a radio station or radio group,” the Media Audit also says. Details from the full report here.

In a post Tuesday on Mashable.com titled “Will Public Radio Survive Music Streaming Apps?,” Scott Pham, digital content editor for NPR member station KBIA, ponders how news aggregation apps such as Swell will affect public radio stations: Promising mobile apps like Swell and AGOGO launched this summer, representing a new challenge to legacy media companies like National Public Radio. These apps create new listening experiences for consumers of talk and news because they tie together segments of audio into customizable and curated streams. AGOGO combines podcasts with segments from NPR, the BBC, audio from videos and text-to-speech versions of newspaper articles.

Sesame Workshop will launch a new Sesame Street online hub focusing on science and math on Sept. 24, the New York Times reports. “Little Discoverers: Big Fun With Science, Math and More” aims to go about “teaching nature, math, science and engineering concepts and problem-solving to a preschool audience — with topics like how a pulley works or how to go about investigating what’s making Mr. Snuffleupagus sneeze.”

Oregon Public Broadcasting has a track record of launching effective news collaborations. Its newest project to create a statewide news network is featured in a recent report from American University’s J-Lab, "News Chops: Beefing up the Journalism in Local Public Broadcasting."

Ex-anchor of the PBS NewsHour, Jim Lehrer, has a play premiering Sept. 12: “Bell,” a one-man show “exploring the curious mind of Alexander Graham Bell.” The show will run eight performances at the National Geographic Society in Washington, D.C., 7:30 nightly plus a matinee at 2 p.m. Saturday. Bell, the inventor of the telephone and advocate for persons who are deaf, was also the society’s second president, and his family remained active in its management for decades. Rick Foucheux, a member of D.C.’s Woolly Mammoth Theatre company, will appear as Bell. Jeremy Skidmore, artistic director of Washington’s Theater Alliance, is director.

Minnesota Public Radio News has published a new e-book, Fighting for an American Countryside, which draws on a three-year reporting project from its Ground Level news initiative.

Moss Bresnahan, president of KCTS Television in Seattle, resigned Thursday. “My reasons for making this very difficult decision are deeply personal — to attend to family-related issues that have arisen,” Bresnahan said in a note to public television managers. “I’m so proud of our many accomplishments to date, and I know that KCTS is poised for even greater things in the coming year,” he told the execs. Prior to his arrival in Seattle in November 2008, Bresnahan served as president of South Carolina ETV and WVPT in Harrisonburg, Va. He also spent six years as a board member of the International Public Television Screening Conference (INPUT) .

American Public Media’s Wits is introducing a “Social Club” for fans as producers prepare to launch the show’s fall season. For $35, fans become members for the fall 2013 and spring 2014 seasons and gain early access to tickets for live performances of the variety show, hosted by John Moe and recorded in St. Paul’s Fitzgerald Theater. They also receive a 10-percent discount on up to four tickets per show and other perks. “Social media has been embedded into Wits’s DNA, so a social club seemed like a natural fit,” APM spokesperson Tara Schlosser told Current. “We heard from our fans that they wanted more access, more ways to play with us, and we see this as an opportunity to do that.”