Is Garry Tan San Francisco’s ‘Twitter Menace’ or True Believer?

Is Garry Tan San Francisco’s ‘Twitter Menace’ or True Believer?

The deep pockets of the tech investor Garry Tan are valued by his allies, but his pugnacious online habits are creating plenty of enemies in the city he says he wants to save.
Inside Amira Yahyaoui’s Claims about Mos, a Student Aid Start-Up

Inside Amira Yahyaoui’s Claims about Mos, a Student Aid Start-Up

Amira Yahyaoui, a human rights activist, promoted the success of her student aid start-up, Mos. Some of her statements do not add up, according to internal data and people familiar with the company.