Ambassadors are appointed to promote their country’s policies and interests in the host countries, and this is what they are supposed to pursue carefully during their tour of duty.

Source: https://www.thesierraleonetelegraph.com/slpp-must-understand-international-diplomacy-and-geopolitical-realities-op-ed/

Brig. Gen. Omola said the skills learned would come in handy in their daily duties in Somalia and after completion of their tour of duty in the Horn of Africa country.

Source: https://www.africanews.it/english/african-union-transition-mission-in-somalia-atmis-soldiers-conclude-training-on-heavy-equipment-operation/

In the memoir, Harry says he killed more than two dozen people when he was an Apache helicopter pilot during his second tour of duty in Afghanistan.

Source: https://www.independent.co.uk/life-style/royal-family/prince-harry-afghanistan-family-security-b2257177.html

MP Amb Fatuma Ndangiza is one of those former colleagues who is "proud of him and wish him all the best as he embarks on his tour of duty" as president of the Rwandan Senate.

Source: https://allafrica.com/stories/202301100018.html

Sara Bylund, soon coming to the end of her tour of duty in South Sudan, will soon return to Swedish winter.

Source: https://www.africanews.it/english/united-nations-mission-in-south-sudan-unmiss-police-officer-from-sweden-initiates-fundraiser-hands-over-sports-gear-to-hundreds-of-youths/

That move ended Golden’s second tour of duty in Arizona.

Source: https://profootballtalk.nbcsports.com/2023/05/23/markus-golden-to-visit-steelers/

The nation’s capital was like a second home to the Delaware County, Pennsylvania native having done a tour of duty at Marine Corps Headquarters.

Source: https://spectator.org/memorial-day-jazz-finally-at-rest/