Question: For which common president did Jim Sasser and Mike McCurry work?
SPARQL:
SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Jim_Sasser> <http://dbpedia.org/ontology/president> ?uri. <http://dbpedia.org/resource/Mike_McCurry_(press_secretary)> <http://dbpedia.org/ontology/president> ?uri . }