Veronica Satz, as Personal Representative of the Estate of Marcos Satz, Deceased v. McDonnell Douglas Corporation, a Corporation, Maria Silvina Rumachella, as Personal Representative of the Estate of Viviana Teresita Rumachella, Deceased v. McDonnell Douglas Corporation, a Corporation, Leonor Andrea Alvarez, as Personal Representative of the Estate of Fernando Daniel Alvarez, Deceased v. McDonnell Douglas Corporation, Laura Raquel Gimenez, as Personal Representative of the Estate of Celia Mazza, Deceased v. McDonnell Douglas Corporation, a Corporation, Daniel Jorge Vazquez, as Personal Representative of the Estate of Susana Ines Trotta, Deceased v. McDonnell Douglas Corporation, a CorporationFiledApr 3, 2001