![MLV_Rendering_1](https://sites.breakingmedia.com/uploads/sites/3/2024/01/MLV_Rendering_1-350x291.jpg)
![EXCLUSIVE: USAF Acting Undersecretary Jones on Sentinel, Wedgetail and Australia](https://sites.breakingmedia.com/uploads/sites/3/2022/04/220405_USAF_sentinel_gfx-225x150.png)
In likely her last interview in the job, Kristyn Jones reveals a few lessons-learned from the embattled Sentinel ICBM development program.
By Colin Clark![Senate confirms Melissa Dalton as next Air Force Under Secretary](https://sites.breakingmedia.com/uploads/sites/3/2024/05/Dalton-e1716488844925-225x150.jpg)
Dalton will take over from Kristyn Jones, who has been performing the duties of the role since March 2023.
By Michael Marrow![Melissa Dalton To Be Nominated As ASD For Homeland Defense](https://sites.breakingmedia.com/uploads/sites/3/2021/08/dalton_2-225x150.jpg)
Dalton, a longtime member of the CSIS think tank, has been the Acting Assistant Secretary of Defense for Strategy since January.
By Aaron Mehta