Altoona, Pa. 241,000 4.8 3.3 8.1Lancaster, Pa. 316,400 3.9 4.2 8.1Rockford, Ill. 377,400 5.0 3.1 8.1Saginaw, Mich. 326,300 2.1 5.6 7.7Grand Rapids, Mich. 650,300 5.8 1.6 7.4Jacksonville, Fla. 739,200 0.6 6.7 7.3Columbus, Ga. 308,300 3.4 3.5 6.9...