PHOENIX — Senate President Warren Petersen is asking the Federal Communications Commission to investigate KAET-TV, the Phoenix PBS affiliate, including possible revocation of the station’s license.

While English is not considered a tonal language like Chinese, pitch still plays a significant role in communication. Unlike tonal languages, where pitch directly changes the meaning of words, English ...

Americans are still opening their wallets, with unemployment remaining low and businesses blunting the effects of President ...