Combination. A combination strategy is the simultaneous pursuit of two or more of the previous strategies. For example, one SBU in the company may be pursuing growth while another SBU is retrenching. Take, for instance, PepsiCo and the strategies its main businesses are pursuing. At its Pepsi-Cola unit, managers were following a retrenchment strategy because of strong price competition in the global soft drink industry. In addition, intense competitive pressures in the fast-food industry led managers to sell off the restau- rant division, which included its Pizza Hut, KFC, and Taco Bell units. The only PepsiCo unit pursuing a strong growth strategy was its Frito-Lay division, which had a majority share of the U.S. salty-snack market. You're an assistant store manager for a discount store chain that's expanding rapidly, and your location in Mobile, Alabama, is just opening. There's a lot of work involved with opening a new store (ordering merchandise, checking it when it comes in putting it on the shelves, and so forth). You're being helped by five people who were transferred from other stores in the chain. These people had been told that this was a management training" program. The six of you work hard, and the store opens on time. One week after the store opens, your boss tells you to find a reason to let three of these five people go because there's room for only two management trainees. Do you think that it's wrong to let these people go after having told them that they were going to be part of a management training program? What ethical dilemmas do you see? How would you handle this situation?