touriste?" it details how to be more friendly to foreigners. among the lessons, brits like to be called by their first names, americans should be reassured on prices, and be sure to smile and say hello to the chinese. 9/finally, a controversy involving an american icon. it turns out captain crunch may not be a captain after all. captains have four bars on their uniforms. captain bunch has only three which would make him actually a commander. believe it or not, the navy is weighing in, quote, we have no captain crunch in the personnel records. we have notified ncis and we're looking into whether or not he's impersonating a naval officer. the captain responded via twitter, of course i'm a captain. it's the crunch, not the clothes, that make the man. #paidmydues. fox news has learned interim irs chief daniel werfel will appear before the house ways and means committee a week from today to give his initial review of the troubled agency.