Kaja Kallas tells reporters more countries could join 27-country bloc, including Montenegro, Albania and Ukraine Kaja Kallas tells reporters more countries could join 27-country bloc, including Montenegro, Albania and Ukraine The European Union could admit new members by 2030, its foreign policy chief has said, as officials praised reform efforts by frontrunners Montenegro and Albania, while criticising backsliding in Serbia and an even steeper democratic decline in Georgia. The verdicts came