In 2000, Colombian president Andrés Pastrana Arango had vowed to end the 40-year civil conflict in his country by increased action against drug cartels and drug traffickers, with aid from the US under the "Plan Colombia."
President carter.
carter.
John F. Kennedy
It was Lyndon B. Johnson. (But your question is in the wrong category)
andrew jackson
Vowed.... He/she/it vowed to do something..
He vowed to punish Frank.
The gunslinger vowed to rob the bank without killing anyone.
vowed: verb: synonyms: promised, pledged, oath vowed: verb: antonyms: lied, fibbed, perjured
he vowed not to run for relection in 1908 because he counted McKinley first four years in office as his
Vowed means that you swear that you're going to do something. Example: Last month, I vowed to lose ten pounds. Vowed is a verb (the past tense of vow).