some of the best in the world. they cooperate very closely. we have a port that's critical to spread goods and services around. the infrastructure is important because international organizations like the u.n. are based here. also kenya, unfortunately has become a place where al shabaab is able to find a little space to operate, recruit and finance. it has a ripple effect throughout the world. >> many ways, east africa's stability depends on kenya's stability. as we know, it is your home as well. zain, good to see you. zain verjee there in nairobi. >> coming up next, why places like shopping malls, theaters and gas stations are called soft targets. what you need to be on the lookout for when you're visiting any of them. ♪ (announcer) answer the call of the grill with new friskies grillers,