German U-Boat Vs. Submarine: Is There A Difference?
A U-boat is nothing more than the Anglicized term for a German submarine and isn't strikingly different from U.S. subs. The ...
U.S. Energy Sec. Chris Wright: We will not follow the German energy model
Chris Wright, U.S. Department of Energy Secretary, joins CNBC's 'Squawk on the Street' to discuss energy policy, views on the ...