Shared speaking history
Bill Gates & Halla Tómasdóttir
Both spoke at 1 of the same event
BG
Bill Gates
Microsoft Co-founder | Co-chair of the Gates Foundation
HT
Halla Tómasdóttir
CEO of The B Team | Former Icelandic presidential candidate, values-based leadership pioneer
Events they've both spoken at
TED
Feb 2010