KELES STATION, Uzbekistan -- A train pulls slowly out of Tashkent's shiny railway station, only to grind to a halt half an hour later at Keles, on the Uzbek side of the border with Kazakhstan.
End of isolationism eases regional transport issues, but obstacles remain

Uzbek President Shavkat Mirziyoyev reopened direct train services from Tashkent’s central station, above, to Almaty in March. (Photo by Naubet Bisenov)
KELES STATION, Uzbekistan -- A train pulls slowly out of Tashkent's shiny railway station, only to grind to a halt half an hour later at Keles, on the Uzbek side of the border with Kazakhstan.