If there are more than 20 employees covered on the plan, it would be primary. As the secondary payer, Medicare pays up to what it would have paid as primary payer. You may elect to enroll only in Medicare Part A, the hospital portion. It is premium-free for most people.
Tikal Tikal is undoubtedly the most well-known Mayan site in Guatemala. It attracts travelers from Mexico and Belize who sometimes plan a visit to the country just to see Tikal. There are more than 3,000 structures at Tikal, many of which were built around 700 AD, which is believed to be the height of the Maya culture.
Tikal is also a very good connecting point for these other parts of the Maya world: -- Nearby Maya ruin sites on the Passion River such as Aguateca, Ceibal, Cancuen, El Peru (Waka), Dos Pilas and Altar de Sacrificios. -- By land or air you can travel to Quirigua and Copan in Honduras.