| user: | organicfigs |
| created: | October 29, 2019 |
| karma: | 815 |
| 1. | Marathon Petroleum to close its Martinez refinery(mercurynews.com) |
| 2. | Uber moves to acquire rival food-delivery service Postmates(marketwatch.com) |
| 3. | |
| 4. | Uber reportedly to cut 3k more jobs(cnbc.com) |
| 5. | A 2020 Vision of Linear Algebra(ocw.mit.edu) |