A four-day road trip to the cities of Guadalajara with day tours to the neighboring city of Tlaquepaque, 20 minutes away.    Guadalajara is Mexico’s second largest city, the birthplace of mariachi music, tequila and the charreada (Mexican rodeo). Its historic center is impressive with huge interlocking pedestrian plazas that draw crowds all day surrounded by so many majestic colonial buildings with plenty of public art and sculptures. Interestingly, underneath one of its plazas is an underground train system. The contrast between modern living and the city’s colonial heritage is quite remarkable. The city of Tlaquepaque is where you get exposed to the artisan world of the region. One of the best places to shop and enjoy the culture of this area….