People United States of America J. Val Klump peoplepill id: j-val-klumpJVK 5 views today 5 views this weekAmerican immunologistJ. Val KlumpBiographyListsAlso ViewedSimilar peoplePeople also viewedCharles A. ChaseAmerican tennis playerNick MilroyWisconsin politician; biologistClifford H. MortimerJacques MarquetteFrench Jesuit and explorerKarl HavensAmerican limnologistFrom our partnersSponsoredJ. Val Klump