Can local governments in Nebraska pass their own gun control laws?

No, local governments in Nebraska cannot pass their own gun control laws. This is because Nebraska follows a preemption law, which means that state laws regulating firearms preempt any local regulations. This ensures consistency and uniformity in gun laws throughout the state, preventing a patchwork of conflicting regulations across different localities. Therefore, the correct answer is B.

Options A, C, and D are incorrect as they suggest that local governments can pass their own gun control laws in Nebraska, which is not the case due to the preemption law.