CSX $52.99>Norfolk Southern 2Q profit surges; hiring resumes Norfolk Southern 2nd-qtr profit surges on higher volume and prices; railroad hiring again http://finance.yahoo.com/news/Norfolk-Southern-2Q-profit-apf-2382872272.html?x=0 www.finviz.com/chart.ashx?t=CSX&ty=c&ta=1&p=d&s=l