Yes, by all means, proceed! At minimum, the President's highly probable conflicts of interest, the non-existence of which he has deliberately failed to offer any legitimate proof, are reason enough to engage in a thorough and clarifying inquiry. Add to this all of the unanswered questions surrounding the extent of possible Putin/Trump collusion and manipulation of the US electoral processes, and the question becomes, how soon can we start? And, we have just begun to see the tip of the ethics iceberg regarding emoluments violations.