How cannabis is consumed. In a 2010 National Survey on Drug Use and Health (NSDUH), 17.4 million people in the United States said they had used marijuana in the past month. According to the survey, marijuana is the most commonly used illegal drug.
Now the largest city in Pennsylvania, Philadelphia served as the nationâs capital from 1790 until a permanent capital was established in Washington, D.C., in 1800. Both the Declaration of Independence and the U.S. Constitution were signed in Philadelphia.
Philadelphia was founded by William Penn in the late seventeenth century.   Its name is Latin for the City of Brotherly Love. The name is thought to come from the ide â¦ a that, as a planned city, Philadelphia would be much more friendly and much more open than other large cities of its time. 1 person found this useful. Answered.