Sometimes financial institutions get entangled in these peso-dollar trades.

FORBES: Drug Problem

Zach McCue of Clean Ocean Action, a coalition of more than 130 environmental organizations in New Jersey and New York, said the manufacture of thin-film plastic bags consumes millions of trees and barrels of oil, takes up space in landfills for a long time and is harmful to marine life, especially birds and sea turtles that ingest the bags, or pieces of bags, or get entangled in them.

MSN: Reusable shopping bag measure advances

Roosting bats can get fatally entangled in the fibers, which degrades the roofing membranes, invalidating their guarantees.

CNN: Architects building dream homes for bats

They are as formidable and as entangled a trio as tennis has ever witnessed as silly as it is to get into generational comparisons, it's fair to say that the great three of Borg, McEnroe and Connors (26 combined Slams) are on the run, in their flowing hair and short-shorts.

WSJ: Jason Gay: Why Tennis Rules the Earth