A collection of political news from across the state making headlines today:

• McSally campaign to air ad in English, Spanish during World Cup broadcasts azstarnet.com

• Orr ends top post at Tucson non-profit azstarnet.com

• Rights groups: Probe "systemic abuse" of immigrant kids azstarnet.com

• Maricopa County attorney calls for Horne's resignation azstarnet.com

• Christine Jones gunning for GOP primary voters azcentral.com

• Some legislative candidates could be kicked off the ballot azcentral.com

Contact reporter Joe Ferguson at jferguson@azstarnet.com or 573-4346. Follow him on Twitter @JoeFerguson