PERSON@1 '' ORGANIZATION@1 -LRB- born April NUMBER@1 , NUMBER@2 -RRB- is the widow of former LOCATION@1 President PERSON@2 and served as the First Lady of the LOCATION@1 from NUMBER@3 to NUMBER@4 .

PERSON@3 -LRB- born April NUMBER@1 , NUMBER@2 -RRB- is the wife of PERSON@2 , the 38th President of the LOCATION@1 .
