In order to help to protect our environment, Rosa Chaparro gives us some useful advice regarding "the three r's": reduce, reuse and recycle.

Hostess Maria Lamas takes us on a stroll down Calle Larios in Malaga, Spain, a vibrant street known for, among other things, its architecture, historic and modern shops and street vendors and artists.

Is organic farming still ecological when excessive resources are spent to ship goods halfway around the world? Why are ecologically-oriented producers more subject to government oversight than those using environmental contaminants?