I think Journalist should get off twitter, or only be allowed to tweet information that is coming out on their edited publication if they are using the journalism credentials to bolster credibility. All other tweets should be from private unverified (no little blue check) accounts that carry the same weight as my tweets. It will be easier to identify vetted information from some's unverified, potentially bullshit rumors. We need some sort of up date to the professional code of ethics that accounts for social media platforms; something of a Hippocratic oath for professional journalists, written by the largest professional journalism society.