On Monday, February 22, 2021, the National Congress of American Indians (NCAI) kicks off its 2021 Executive Council Winter Session (ECWS) with the 19th State of Indian Nations (SOIN) address. The SOIN will be broadcast virtually beginning at 2:30 p.m. EST.On Monday, February 22, 2021, the National Congress of American Indians (NCAI) kicks off its 2021 Executive Council Winter Session (ECWS) with the 19th State of Indian Nations (SOIN) address. The SOIN will be broadcast virtually beginning at 2:30 p.m. EST.