If a French citizen is living temporarily in the USA (J1 visa) and obtains their first ever driving license there, can they transfer it after returning to France, or will they have to pass through a driving test as if they never had a license to begin with?
tag X-citizens for citizens of X living abroad, as per http://meta.expatriates.stackexchange.com/q/6 and http://meta.expatriates.stackexchange.com/a/30