Here is why you should pick up a copy of The Guardian on Tuesday. Find these stories and much more when you grab a copy of The Guardian on the newsstands on Tuesday.

In Nigeria, traditional robes, collarless shirts and long tunics used to be seen as clothing for the old. But in recent years, traditional clothing -- or "trad" as it's been dubbed -- is a regular sight at business meetings, weddings and nightclubs as men's fashion goes back to its roots.