The NCAI and NIYC disagreed on how to approach the anti-poverty campaign ; the NCAI decided against participating in the march .
Members from the National Congress of American Indians ( NCAI ) , the NIYC , and other Native organizations met with King in March 1968 .
The National Congress of American Indians and NIYC disagreed on how to approach the anti-poverty campaign ; the National Congress of American Indians decided against participating in the march .
Members from the National Congress of American Indians ( NCAI ) , the NIYC , and other Native organizations met with King in March 1968 .