There’s yet another online grocery delivery service in town: On Sept. 5, Walmart announced it is testing Spark Delivery, which it described in a statement as “a crowd-sourced delivery platform.” Spark Delivery–named after the Walmart Spark, the yellow symbol at the end of its logo–is in a pilot in Nashville, Tenn. and New Orleans. Walmart… https://www.adweek.com/digital/walmarts-spark-delivery-service-sounds-kind-of-like-amazon-logistics/