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

• Steller: Grijalva, Barber split over migration proposals tucson.com

• Election 2014: CD1 Republican primary tucson.com

• Doug Ducey files complaint over attack ad azcental.com

• GOP governor candidates debate Common Core, tuition azcental.com

• Brewer: State will appeal judge's ruling on funds owed to public schools azcental.com

• Gov. Brewer endorses Reagan for secretary of state azcental.com

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