What is John F. Kelly?
{{Infobox officeholder |name = John Kelly |image = John Kelly official DHS portrait.jpg |office = [[List of White House Chiefs of Staff|28th]] [[White House Chief of Staff]] |president = [[Donald Trump]] |term_start = July 31, 2017 |term_end = January 2, 2019 |deputy = [[Joe Hagin]]<br>[[Rick Dearborn]] |predecessor = [[Reince Priebus]] |successor = [[Mick Mulvaney]] {{small|(Acting)}} |office1 = 5th [[United States Secretary of Homeland Security]] |president1 = [[Donald Trump]] |deputy1 = [[Elaine Duke]] |term_start1 = January 20, 2017 |term_end1 = July 31, 2017 |predecessor1 = [[Jeh Johnson]] |successor1 = [[Kirstjen Nielsen]] |office2 = Commander of [[United States Southern Command]] |president2 = [[Barack Obama]] |term_start2 = November 19, 2012 |term_end2 = January 16, 2016 |predecessor2 = [[Douglas M. Fraser|Douglas Fraser]] |successor2 = [[Kurt W. Tidd|Kurt Tidd]] |birth_name = John Francis Kelly |birth_date = {{birth date and age|1950|05|11}} |birth_place = [[Boston]], [[Massachusetts]], U.S. |death_date = |death_place = |party = [[Independent politician|Independent]] |spouse = Karen Hernest |children = 3 |education = [[University of Massachusetts Boston|University of Massachusetts, Boston]] {{small|([[Bachelor of Arts|BA]])}}<br>[[Georgetown University]] {{small|([[Master of Arts|MA]])}}<br>[[National Defense University]] {{small|([[Master of Science|MS]])}} |net_worth = $4 million<ref>{{cite news |title=Here's What Each Member Of Trump's $4.5 Billion Cabinet Is Worth |url=https://www.forbes.com/sites/chasewithorn/2016/12/22/heres-how-much-trumps-cabinet-is-really-worth/#3b5c6faf7169 |first=Chase |last=Peterson-Withorn |work=[[Forbes]] |date=December 22, 2016}}</ref> |allegiance = {{flagu|United States}} |branch = {{flag|United States Marine Corps}} |serviceyears = 1970–1972<br>1972–1976 {{small|(inactive reserves)}}<br>1976–2016 |rank = [[File:US Marine 10 shoulderboard.svg|25px]] [[