Hints and tips:
...He married Selma Schweitzer in 1947; she died in 2015. He is survived by his sons David and Andrew....
...Leaving the EU will not immunise against bad policies, warns Joseph Stiglitz....
...Governor Brian Schweitzer said it would be impossible to confirm the true extent of the spill until small boats were sent out. Exxon has so far used aircraft overflights to survey the pipeline leak....
...Later, she threw herself into good works, supporting Dr Albert Schweitzer’s healing of the sick in Africa and promoting Germany’s efforts at reconciliation....
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