The tobacco industry is a major political and legal force in Pennsylvania through campaign contributions, lobbying and litigation.The tobacco industry has become a major source of campaign contributions to legislative candidates, state constitutional office candidates, and political party committees. In the 1979-1980 election cycle, the tobacco industry contributed $3,600 to candidates and parties. In 1995-1996, the tobacco industry contributed $65,850 to candidates and parties.A majority of tobacco industry contributions to legislative candidates and political parties have shifted from the Democratic party to the Republican party. During the 1991-92 and 1993-1994 electoral cycles, the tobacco industry contributed 40% and 38%, respectively,...