On February 4th, Costa Ricans defied predictions by giving Fabricio Alvarado Muñoz from the Partido Restauración Nacional (PRN) the most votes. With 24,99%, he won ahead of Carlos Alvarado Quesada from the governing Partido Accion Ciudadana (PAC) with 21,63%. As no candidate overcame the 40% requirement to outright win on the first round, these two candidates are now facing each other in the run-off election on April 1st. This outcome represents a remarkable reversal of fortunes, as none of the two candidates surpassed 7% in the polls one month before February’s first round election. How did Alvarado Muñoz, an evangelical singer, who puts his religion front and center, come to lead in the polls going into Sunday’s run-off election? Upending …