Source: United States & Canada – South China Morning PostJack Dorsey, the co-founder and chief executive officer of Twitter Inc., is stepping down, ceding the position to the company’s Chief Technology Officer Parag Agrawal.The move is effective immediately, though Dorsey will stay on the board of the social media company until his term expires in 2022, Twitter said in a statement Monday.“I’ve decided to leave Twitter because I believe the company is ready to move on from its founders,” Dorsey said in the statement.“My trust in Parag as Twitter’s CEO…Read More