Andrew Peek worked for former Marine General John Allen in Afghanistan. Allen is a 4 star, retired and now the head of the Brookings Institution.
>Allen was appointed by Bathhouse "special presidential envoy for the Global Coalition to Counter ISIL (Islamic State of Iraq and the Levant)."
>After leaving the military, Allen continued to work as an adviser to Secretary of State John Kerry and former Defense Secretary Chuck Hagel. In this capacity he worked closely with Israeli, Palestinian, and Jordanian interlocutors on the Israeli-Palestinian Peace Plan.
John Allen was investigate for "inappropriate communications" with Jill Kelly, the same woman linked to former CIA head Gen. Petraeus
On investigation is was determind the 'inappropriate communications" were not actually inappropriate - according to C_A's Washington Post .newspaper.
https://www.washingtonpost.com/world/national-security/gen-john-allen-cleared-in-misconduct-inquiry/2013/01/22/479c776a-64dd-11e2-9e1b-07db1d2ccd5b_story.html
https://www.telegraph.co.uk/news/worldnews/northamerica/usa/9674163/Gen-John-Allen-investigated-for-inappropriate-communications-to-Jill-Kelley.html
https://2009-2017.state.gov/secretary/remarks/2014/09/231627.htm
https://en.wikipedia.org/wiki/John_R._Allen