Mesa takes to the streets for presidential debate

Surrounded by a sea of Republicans outside the presidential debate, an unidentified man shows his support for Democrat United States President Obama.

Republicans show their support for their candidates outside the Presidential debate in Mesa.

Arizona republicans show their support for their candidates outside the Presidential debate.

Protesters show their concerns outside the Presidential debate in Mesa.

Protesters show their concerns outside the Presidential debate in Mesa.

Republicans show their support for their candidates outside the Presidential debate.

An overflow audience of over 1,000 watch the last scheduled Republican debate in Mesa. Another 1,000 were seated inside the main auditorium.