Delivery services are a popular dining option with U.S. consumers, as a November 2016 survey found that 20 percent of respondents use food delivery at least once a week. Facts on the food delivery industry in the U.S. Embed Top Facts.
The running martingale has only one purpose, which is to prevent the horse from throwing its head too high when taken by the bit, especially when taken back. This is why it was primarily used on green horses that did not know how to respond to the bit.
The primary purpose and result of the bracero program was to give growers more control over farm labor, immigrant and native alike. The program was immensely profitable for growers, as it enabled them to thwart union organizing efforts and drive down wages of all farm workers.