if your office looks more like this, you'll likely be furloughed. 368 national park service sites will lock their gates tuesday morning along with all national museums. not to worry, those charged with caring for animals like the national zoo's panda and her new cubs are deemed essential employees. they will be required to come in. panda cam, however, is not essential. it will go dark. if your office building has five sides, a pentagon, check with your boss. 1.3 million active duty military personnel are required to work during shutdowns but the department of defense also has 800,000 employees who are deemed nonessential. they will be furloughed without pay in the case of a shutdown. money will still be made, however. the treasury employees who physically churn out the nation's currency will be required to come in. and if your office building looks like this or like this, that money in the form of paychecks will continue to come in. that's right. the very people whose approval