Delta Air Lines Just Asked Its Customers to Make a Tiny, Important Choice. Here's Why It Was So Effective

When an airline thinks about the little things, you might hope it thinks about the bigger ones. from Inc.com https://ift.tt/2CavXAD https...

When an airline thinks about the little things, you might hope it thinks about the bigger ones.

from Inc.com https://ift.tt/2CavXAD
https://ift.tt/2MKv1Vc