I forgot to mention! This particular excursion with Azteca Tours was a walking tour of the town Iztacalco. Addiitionally, the walking tour was accompanied by singing of songs that celebrated the history as well as the culture of events signified with various buildings.
Here is a great link to the Utube video, you will snag some pics of my taking photos, stuffing my face, and learning about the interesting practices and religions!
Additionally, some great pictures can be had at here as well of the trip!
Future tours also can be seen here, as Peter Winckers and his wife do a really nice job or organizing excursions through Azteca Tours!
I have to say, it was a great evening to hear the music, see sights unknown, and just relish in the history!