Due to recent violence, the U.S. State Department has issued a travel alert for American citizens heading to Mexico. Over the past couple months, violent attacks have occurred, particularly around U.S/Mexico border towns such as Tijuana, Chihuahua and Ciudad Juarez. The report states Mexican drug cartels have engaged in increasing violent conflict throughout Northern Mexico, which have included shootouts during daylight hours in shopping centers and other public places. Although tourists are not the intended target for much of the violence, the State Department reports U.S. Citizens traveling in and around border towns have been harassed and the uncertain security situation poses serious risks for U.S. Citizens as well.