Amazon's recent pledge of $800M to make next-day delivery the new standard is pressuring rivals to increase their investments in logistics startups to compete (Spencer Soper/Bloomberg)

Spencer Soper / Bloomberg:
Amazon's recent pledge of $800M to make next-day delivery the new standard is pressuring rivals to increase their investments in logistics startups to compete  —  - Flexe and Dolly are lining up backing for national expansions  — Several of the upstarts are led by former Amazon executives