Massachusetts Marine killed by Afghan bomb returns home on 9/11The body of a U.S. Marine killed in a suicide bombing in Afghanistan has returned home to Massachusetts on the 20th anniversary of the attacks that led to the war.Sgt. Johanny Rosario Pichardo, 25, was among the U.S. service members and Afghans killed in the Aug. 26 bombing near the Kabul airport.Gov. Charlie Baker, Boston Mayor Kim Janey and U.S. Sen. Edward Markey paid their respects to her family as the body arrived Saturday at Boston’s Logan International Airport.