Question: What branch of military was the governor, who Sarah Steelman is currently serving, part of?
Sentence (from "Ahmadullah Alizai"): Ahmadullah Alizai (born 1972) is a politician in Afghanistan, currently serving as the Advisor Minister of President in Local Governnance and have worked as the governor of Badghis & the Governor of Kabul Province in Afghanistan.
Relevant evidence: No