Take a look at the button bling contest image dated March 11th and connect the clue mud.
Mud makes pots, bricks, statues. Boats carry the equipment that dredges the mud from the riverbed. Look to your right of this post, some clues reside there.
My most vivid memory of the "hello" children around the globe comes from my experience of biking deep in the delta, along single track dirt paths, carved from the edge of the river banks. Families bathe, wash dishes and earned income from the rivers many resources. MUD is the number one crop! What do they make? I snapped photos of bricks, clay statues shaped like lions and clay basket weave pots.
Industry booms along the delta- daily water markets at dawn. Boats ferry crops, cars and people. And many factories can be seen from the banks- I visited a noodle factory, brick factory, soy sauce, smelly! and a candy factory. The Mekong Delta is the answer to the contest. Look to your right to see Mekong Delta photos.
You're on your way to tagging the world. 
