Sticker Mule doxes customers who criticized its pro-Trump, post-assassination attempt missive

Print-on-demand company Sticker Mule says it received a flood of death threats and hate mail after sending out emails and posts on Monday in support of former President Donald Trump in the wake of the failed assassination attempt against him last weekend that left one man dead.

But it is getting even harsher backlash for the way it is outing customers, sharing their emails in posts to its social channels. 

The company’s founder, Anthony Constantino, sent emails to customers...