A few things:
There are far more impoverished "whites" in America than all other races combined.
You can't get a job, public assistance, or check the book "flamer" out of the library to read to your 4 year old without identification.
This is just another leftist, liberal and democrat campaign to make black people, (they never mention the whites, asians, or hispanics that are poor, have no car, etc.) believe a discrimination exists that they are too weak, simple minded, and helpless to overcome without the assistance of the democrat party thereby obligating them to give them their vote.
It is not that they care about ensuring that black people get to vote, it is that they care about ensuring that black people get to vote democrat.
The illegals from central and south america they want to give the ability to vote because they are steeped in socialism.