consultation with and the approval of the Vice President of Corporate Government Affairs.

Personal Political Activity. Schering-Plough encourages political activity by colleagues in support of candidates or parties. But you should only engage in the political process on your own time and with your own resources. Never use Company time, property or equipment, including e-mail, for personal political activities.

Investigations

Internal Investigations. Schering-Plough is committed to investigating alleged and potential violations of the Standards and related laws, regulations and Company policies.

This means:

• Conducting fair and impartial investigations.
• Cooperating with internal investigations and providing truthful and complete information.
• Investigations will result in appropriate actions.

Government Inquiries and Investigations. Schering-Plough is regulated by governments throughout the world. From time to time, colleagues may come into contact with government officials responsible for enforcing the law. The Company cooperates fully with governmental inquiries and investigations.