|Ousted Yahoo exec gets $58 million golden parachute|
|GM's recalled Cobalt was a failure from the start|
|Hybrid laundromat-cafes are popping up across the country|
|Canadians arrest a Heartbleed hacker|
|Obama would cut deficits by another $1 trillion|
Wal-Mart holds Exxon Mobil at bay and rules the Fortune 500 for the second year in a row. Which other companies made the top 50?