Original sentence: (born September 8, 1922 in Rochester, New Hampshire) is an American political activist known as a perennial candidate for President of the United States, having run in eight elections since 1976, once as a U.LaRouche is the founder of several political organizations in the United States and elsewhere, jointly referred to by members as the LaRouche movement; and he was convicted and jailed on felonies related to illegal fundraising and tax evasion related to his political organizations
Edited sentence: (born September 8, 1922 in Rochester, New Hampshire) is an American political activist and founder of several political organizations in the United States and elsewhere, jointly referred to as the LaRouche movement.He is known as a perennial candidate for President of the United States, having run in eight elections since 1976, once as a U