PREVIEW: Tony worries that Rex's headaches are making him violent; Marlena returns to Salem; While in the shower an "attacker" approaches John. SUMMARY: Anyone interested in writing a summary for this episode, please contribute your work using the contribute button ( + ) in the upper right hand corner. Please remember that the summary must be your creation and you will be given the credit. Any questions, please email the co-editor at ambere@tbbs.net. Thanks to everyone!