Bob Mansfield and David Lada mapped the wealth of the richest from the Asia-Pacific region.

FORBES: ' Billionaires Asia-Pacific Map

Bob Mansfield and David Lada mapped the wealth of the richest Europeans.

FORBES: ' Billionaires Map - The Middle East and Africa

Senior Editor Peter Newcomb put this issue of the magazine together, with guidance from Executive Editor Lewis D'Vorkin, art direction from Robert Mansfield, David Herbick and Charles Brucaliere and photo editing by Meg McVey.

FORBES: Side Lines

The woman's cousin David Speelman told the Associated Press that FBI agents had visited the family on Thursday to tell them of Ms Mansfield's death.

BBC: US woman Nicole Mansfield killed fighting in Syria