2008 Pan American Trampoline and Tumbling Championships
The 2008 Pan American Trampoline and Tumbling Championships were held in Buenos Aires , Argentina , December 4–7 , 2008 . 
<triplet> 2008 Pan American Trampoline and Tumbling Championships <subj> 2008 <obj> point in time <subj> Argentina <obj> country <subj> 2008 <obj> point in time <triplet> Buenos Aires <subj> Argentina <obj> country <triplet> Argentina <subj> Buenos Aires <obj> capital