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

• Governor debate to be held on Wednesday tucson.com

• Arizona abortion law goes to Supreme Court tucson.com

• Thomas: All issues tied to immigration azcentral.com

• Horne and Brnovich spar in spirited debate azcentral.com

• Tom Horne wants restraining order vs. Bill Montgomery azcentral.com

• McCain backs off assertion that execution was torture azcentral.com

• Unfaithful primary candidates court the party faithful azcapitoltimes.com (subscription required)

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