Jeff DeWit will split time between Donald Trump’s campaign and his duties as state treasurer after the Republican presidential nominee named him as his campaign’s chief operating officer.

The state Investment Board voted unanimously Tuesday to distribute more than $190 million to schools by Thursday in the first payment for Proposition 123 despite continued arguments by state Treasurer Jeff DeWit that the funding -- and even the election that approved it -- is illegal.

Arizona Secretary of State Michele Reagan has officially certified the results of a special election on school funding and police and fire pension measures.

The campaign for Proposition 123 has millions of dollars, television ads, support from prominent figures from across Arizona’s political and business worlds, and the power of Gov. Doug Ducey’s bully pulpit.

Secretary of State Michele Reagan won’t cancel next week’s special election even though her office failed to mail out on time more than 200,000 pamphlets with details of what’s on the ballot.

DeWit agrees with a growing sentiment among some activists that the Arizona Republican Party’s requirement that district and county parties allow proxy votes in selecting state convention delegates hurts Trump and aids Cruz.

Arizona's treasurer says he won't run for re-election when his term ends in 2018.

Jeff DeWit’s signature achievement from his first year as state treasurer was ensuring the eternal enmity of Arizona’s top Republican and possibly ensuring his place at the Capitol’s political margins.

Opposition is building to a measure that slid through the Legislature that asks voters to approve a plan to tap a trust account to boost education funding.

State lawmakers voted Thursday to approve an explanation of Proposition 123 over objections by state Treasurer Jeff DeWit that it is misleading -- and probably illegal.