The NY-13 Congressional Democratic primary looks tight with incumbent Congressman Adriano Espaillat battling leading progressive challenger, Darializa Avila Chevalier. According to predictionedge.com, Espaillat shows a polling average of 38.5% to Avila Chevalier’s 33.5%. Between March 25 and 30, Upswing Research showed Espaillat leading in the race with 42% to Avila Chevalier’s 28%, but between June 3 and 9, Data for Progress showed Avila Chevalier leading with 39% to Espaillat’s 35%.