. . . . . . . . . . . . . . . . . . "1996". . . . "1998". . . . "http://www.infinera.com/company/mgmt/Lukens.html". . . . . "Source: Freebase - The World's database". _:xpzLmVOw1357. . . . "Howard Lukens"@en. . . . . . . . . . . _:xpzLmVOw1357 . _:xpzLmVOw1357 "howard_lukens".