CNN Wolf June 25, 2014 17:30:00
Searching mobile devices without a warrant. ♪ norfolk southern what's your function? ♪ ♪ hooking up the country helping business run ♪ ♪ build! we're investing big to keep our country in the lead. ♪ load! we keep moving to deliver what you need. and that means growth, lots of cargo going all around the globe. cars and parts, fuel and steel, peas and rice, hey that's nice! ♪ norfolk southern what's your function? ♪ ♪ helping this big country move ahead as one ♪ ♪ norfolk southern how's that function? ♪ because we believe that doingo talk to fthings rightour auto insuranc...