The position is new at the network.

As a lawyer who oversaw corporate affairs and business development, DiRienzo guided the creation of Vme, a Spanish-language digital multicast service.

Melissa Harris-Perry will be the radio show's interim host through the end of the year.

Libbrecht started her career with PBS in 1996 and has also worked for Starz.

Calçada was hired at KOPN in January.

Riddle, who most recently worked for Augsburg University, succeeds Randi Yoder, who retired.

Plater, an alumnus of licensee Howard University, plans to expand content production and oversee the launch of local ATSC 3.0 signals.

Schneider returns to public media as successor to Mark Vogelzang, who retired June 30.

Pulley-Hayes, a former CPB VP, currently runs a public radio station in Florida.

Calderone succeeds Donald Boswell, who is retiring after more than two decades of leadership of the stations.

Black was previously VP of development at the station.

Magura, who will join the station in September, is leaving WCTE in Cookeville, Tenn.

Rieland will retire at the end of the year.