Told NSDC Secretary Andrew Parubiy.
‘’ checkpoint near Slovyansk. It turned out that the eldest son of Defense Minister Mykhailo Koval - Vladimir - serves in the National Guard of Ukraine. His unit from the early days involved in the anti-terrorist operation (ATO). Here they met. To the front. Father and son. Minister and soldiers. Defending Ukraine’’ - he wrote on his Facebook-page, commenting on photos.