The Department of Justice continued Wednesday to push back against a federal judge's request for information about Venezuelan ...

You have probably heard of the idiomatic expression “beating a dead horse.” It is a phrase that warns against the futility of wasting time and effort on something that has no chance of succeeding.

In the business world, the concept is discussed in the context of the “dead horse theory.” It is a humorous metaphor for a situation in which business managers continue to “beat a dead horse ...