All the talk about Republicans making inroads into the Negro vote is persiflage. Even 'Jake the Snake' Jacob Javits of New York only gets 20 percent. From now on, Republicans are never going to get more than 10 to 20 percent of the Negro vote, and they don't need any more than that... but Republicans would be shortsighted if they weakened the Voting Rights Act. The more Negroes who register as Democrats in the South, the sooner the Negrophobe whites will quit the Democrats and become Republicans. That's where the votes are. Without that prodding from the blacks, the whites will backslide into their old comfortable arrangement with the local Democrats.