This article discusses why an individual named Sonko is seeking a review of his impeachment. However, the provided content is a boilerplate description of The Standard Group Plc, not specific news about Sonko's legal pursuit, and thus lacks the pertinent details to summarize the given title.

• The provided text is a generic description of The Standard Group Plc, a multi-media organization in Kenya.
• The organization has investments across various media platforms: newspaper print, television, radio broadcasting, digital, and online services.
• The Standard Group Plc is recognized as a leading multi-media house in Kenya with influence on national and international matters.