By Jonathan Spicer and Reade Levinson ISTANBUL (Reuters) – Ukraine has asked Turkey to help investigate three Russian-flagged ships as part of Kyiv’s efforts to probe what it alleges is the theft of grain from Russian-occupied territory, according to official documents. In a June 13 letter, which hasn’t previously been reported, the Ukrainian prosecutor general’s office asked Turkey’s justice ministry to investigate and provide evidence on the three named ships it suspects have been involved in transporting grain allegedly stolen from recently occupied Ukrainian territories, such as Kherson. T…
