Who is Viktor Orban, Hungary’s prime minister, still struggling to hang on to power after 16 years?

He is considered Vladimir Putin’s strongest partner in the European Union and has the support of US President Donald Trump as he runs for a fifth term. While Trump promised to bring America’s “economic might” to Hungary if he won again, Vice President Vance visited Budapest five days before the election to intervene in the campaign, calling on voters to “stand with Viktor Orban because he represents you.”