Anxious politicians and volunteers make final election push

Harvey Rosenfeld attends a Democratic party rally Saturday in West Palm Beach, Fla., bedecked in a red, white and blue outfit. The 68-year-old retired publicist said he had been a Republican for 30 years until its stances against abortion rights and gay rights drove him away. (AP Photo/Terry Spencer)

TEMPE, Ariz. — The Republican, Rep. Martha McSally, wore a maroon and gold Arizona State University T-shirt and jeans as she belted out the national anthem at the school’s homecoming game Saturday. The Democrat, Rep. Kyrsten Sinema, wore a canary-yellow dress and eight-inch platform shoes with cactus applique as she presided over the coin toss.