This article was written by CCLP Faculty Fellow Phil Seib. DOHA — My conversation with two North African friends ranged widely, from the role of satellite television in the Arab world to the prospects for electoral reform in the region. Then we came to how other nations would deal with the new dynamics of Arab politics. One of my friends said, "In the past, diplomacy has been with the leaders, but now it must be with the people." In other words, public diplomacy will now be of unprecedented importance for governments, such as that of the United States, that want……