Why Do Lawmakers Want Information About Public Policies

Why do lawmakers want information about public policies?

A) They are seeking an alternative point of view to those party leaders and committees promote.
B) Officials want to avoid disastrous and costly mistakes; want information that reduces uncertainty and the likelihood of nasty surprises.
C) The most effective way to explain Washington activity to constituents is by having as much information as possible.
D) They are lazy and prefer to free ride on the actions of those who care deeply about particular policies.