Anticorruption agencies arrest four suspects after government forced to backtrack on push to strip them of autonomy. Ukrainian authorities have detained several officials over a “large-scale corruption scheme” in the defence sector, just days after lawmakers restored the independence of the country’s two main investigative bodies. The National Anti-Corruption Agency (NABU) and the Specialised Anti-Corruption Prosecutor’s Office (SAP) said in a joint statement on Saturday that they made...