The New York rock stalwart suffered a rare spinal stroke at a dinner party last year. His journey back to music has been filled with painful challenges and hope.

The world’s richest person, not known for his humility, is still learning the cutthroat courtier politics of Donald Trump’s inner circle — and his ultimate influence remains an open question.

The Norwegian man was arrested this week in Oslo and ordered jailed pending further investigation in what the authorities called a ‘very serious case.’