TEN people were killed and 38 wounded in mass shootings in Philadelphia, Baltimore and Fort Worth ahead of the Fourth of July holiday, officials said, prompting a fresh call from President Joe Biden to pass gun control legislation. In Fort Worth, three people were killed and eight wounded in a mass shooting after a local festival to mark the U.S. Independence Day holiday, police said on Tuesday. In a separate mass shooting in Philadelphia on Monday evening, five people were killed and two were wounded, including a 2-year-old boy and 13-year-old boy, both of whom were shot in the legs, when a suspect in…