Jeff Luhnow
Jeff Luhnow ( born June 8 , 1966 ) is a Mexican-American former baseball executive who most recently served as general manager and president of baseball operations for the Houston Astros of Major League Baseball ( MLB ) . 
<triplet> Jeff Luhnow <subj> baseball <obj> sport <triplet> general manager <subj> baseball <obj> sport <triplet> Houston Astros <subj> baseball <obj> sport <subj> Major League Baseball <obj> league <triplet> Major League Baseball <subj> baseball <obj> sport