Thursday's TDN contains a story by Bill Finley discussing the set of more lenient medication rules that the Louisiana Racing Commission has recently enacted. Louisiana is not a state governed by the Horseracing Integrity and Safety Act, and the new rules, which replace the ARCI model rules previously used, are scheduled to go into effect on June 8. In Thursday's story, HISA Chief Executive Officer Lisa Lazarus suggested that there might have to be additional scrutiny on horses coming out of Louisiana races in the spring because of the more...