Raymond 'Ray' Arnold is a minor character in Jurassic Park.
He works for John Hammond.
He was killed offscreen by a velociraptor and his severed arm was found by Dr. Ellie Sattler.
Interestingly enough, he was going to have a full chase and death sequence until Hurricane Iniki wipes out part of the set on Hawaii.
Arnold is Played By Samuel L. Jackson who also Played Minister Garth in Def By Temptation, A Blind Dream Man in The Exorcist III & Marcus Banks in Spiral: From the Book of Saw