Two of the four suspects are led by the Hungarian police official into a courtroom in Kecskemet, Hungary, on Aug. 29, 2015. A court in Kecskemet, Hungary, 85 km southeast of Budapest, approved on Saturday to formally arrest the four men already in detention for a role in the deaths of 71 refugees found in a truck abandoned on motorway A4, near Vienna, according to Hungarian News Agency MTI. (Xinhua/Sandor Ujvari)
