However, it isn't the people are not deserving of their rights from the roles from their heritage. It is the citizens that are angry that such rights or roles would ever be given. They are angry at the people who are not Tribe, but marry and have babies then ask for full benefits.
Whoa, whoa, y'all are making HUGE assumptions about people you don't know.
When someone is researching rolls, it usually means any of the Rolls (like roll call, which is what it was) that were taken from the beginning of contact to the Dawes/Henderson/Armstrong Rolls that establishes a maternal native line.
Most tribes are through maternal lines. You have to prove that your line is unbroken. You then have to take a blood test called a Blood Quantum test. That test defines how White you are, not how Indian. If you don't make the cut off, then you don't get to join the tribe. The government requires the test, the tribe sets the blood amount cut off.
I'm not sure how many people you've talked to but NOBODY, except the radicals (no not AIM) that protest still about getting off our land, is that upset at the people joining. It's the GOVERNMENT that has imposed blood quantum that they are upset with. We think it's a form of genocide to keep people out of the tribe. In no other race do you have to prove how much by blood you are. You would be amazed at the number of Black Indians, Hispanic Indians and Anglo Indians that are defined by blood as plain old Indian. We have a saying, you can't be half or part of anything and if you say you are part Indian they will ask you what part...your toe?
There aren't that many tribes that have huge money. And of the ones that do, Casinos give the majority of the money, which means they earn it themselves and it wasn't given by the gov. If a certain tribe doesn't have a Casino you are looking at less money than someone would get for SS. IF they have reason to have monies given them. Seriously! No one is going to kill two little girls over tribe money. They def won't kill to keep them out of the tribe. Good Gravy! I mean really, you can earn more money at Wal-Mart than many tribes get per month.
I AM native, a card carrying, number having, lived on a Rez native. My children on the other hand, are not because I married a white man and they didn't make the cut off. And I have a full blood as a grandparent and two grandparents who are half of one tribe and half of another.
Before you make sweeping notions remember that there are over 500 different tribes in the U.S and this would be the FIRST ever killing by a native to keep someone out of a tribe...ever. Never mind the hundreds of thousands of others that have joined since enrollment has been open. It just doesn't make sense.