Complex sentence: In 2010,2011 and 2012, Lung Cancer Alliance was named a 4-star charity by Charity Navigator, making the non-profit one of the nine percent of American charities that have been awarded Charity Navigator's top distinction for three consecutive years.
Split into simpler sentences: In 2010,2011 and 2012, Lung Cancer Alliance was named a 4-star charity by Charity Navigator. The non-profit is one of the nine percent of American charities that have been awarded Charity Navigator's top distinction for three consecutive years.