FILE- In this file photo dated Monday, Dec. 4, 2017, Bulgarian president Rumen Radev after a meeting with French President Emmanuel Macron, at the Elysee Palace, in Paris, France. Bulgaria's president Radev on Tuesday Jan. 2, 2018, vetoed an anti-corruption law approved by Parliament, saying it's not strong enough to effectively combat corruption. (AP Photo/Christophe Ena, FILE)