[A firefighter holds a Greek flag during a protest in central Athens, on Wednesday, Feb. 8, 2017. Hundreds of firefighters in uniform have taken to the streets of the Greek capital to protest hiring conditions. (AP Photo/Thanassis Stavrakis)]BRUSSELS (AP) — Greece's finance minister and international creditors met Friday to move forward talks on the bailout program keeping the Greek economy afloat, amid renewed tensions about the country's future in the euro.