Kevin is less than thrilled with his sister's new beau.

Kevin gets educated on free love by his sister's boyfriend.

Kevin watches in dismay as Karen introduces the infamous Luis to their family.

Tension is in the air at dinner as Luis's questions to Kevin's mom grow increasingly personal- and offensive.

As Luis continues to spout his political beliefs, the situation grows increasingly tense at the dinner table.

As Kevin learns more about his sister's boyfriend, Luis, his opinion about him is no longer so cut and dry.

A few months prior to the opening of the Olympic Games in Tokyo, Victor shared with us some very interesting facts about the history of this event.

Our tour guide, Marisa, takes us to the famous Retiro Park- the Central Park of Madrid, Spain.

Marisa gives us a tour of Madrid, Spain's most historic and touristic monuments.

Claudia explains to us a bit about the architecture and history of the Mexican city of Merida on the Yucatan Peninsula.

Natalia from Ecuador introduces us to the largely indigenous and extremely fascinating city of Otavalo, considered to be the "intercultural capital" of Ecuador.

Residents of Otavalo, Ecuador, explain to us how they celebrate "Inti Raymi," an Inca Empire celebration in honor of the sun god, "Inti," and how it helps them to preserve their culture.

Karen gives us a quick tour of the Museum of Mexican History in Monterrey, Mexico, including exhibits spanning from the Pre-Hispanic Era to more modern times.

Karen gives us a tour of some of the many cultural highlights of Fundidora Park in Monterrey, Mexico.

Tour the Pyramids of Teotihuacán, a World Heritage Site within one of the most magical pre-Hispanic cities of Mesoamerica, near modern day Mexico City.