Former Arizona state Rep. Ruben Gallego, left, celebrates his win in the Democratic primary in the 7th Congressional District, with his wife Kate Gallego, after defeating opponent Mary Rose Wilcox in ... more 
Former Arizona state Rep. Ruben Gallego, left, celebrates his win in the Democratic primary in the 7th Congressional District, with his wife Kate Gallego, after defeating opponent Mary Rose Wilcox in the Phoenix-area district Tuesday, Aug. 26, 2014, in Phoenix. Gallego campaigned on curtailing the rising cost of college education, making sure veterans get timely health care and improving the lives of the poor. (AP Photo/Ross D. Franklin) less 
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Associated Press | Photo By Ross D. Franklin
Wed, Aug 27, 2014 12:30 AM EDT