The professor told the class to invent a cheap medical device that didn't use electricity and could be used in developing countries. They didn't just get an A for their class project. This summer the two young women, Lauren Theis and Lila Kerr, are traveling in Africa helping clinics test their device!

Bullfighting season is generally during the winter months, from approximately November through March or April. For the best experience, try to attend a bullfight with a well-known matador. Matadors from Spain, Mexico City and all over the world will occasionally perform even in small venues like Merida. Advertisements can be found on posters around town, usually on corners in the historical center of Merida. And tickets are sold either at the bullring itself, or in some of the restaurants or hotels closest to the Plaza Grande in the center of town.

Stylized paintings of New England settlers in black clothing, broad-brim the hat Guide Company and starched bonnets for women, depict Puritans. Plymouth colonists wore individual, rough dress. Just 37 members of the "Mayflower" voyagers were Gathered Saints. The other 65 were workmen seeking opportunity.

It's hat stores in the mall a good idea to wear dark colors that fit the gloomy winter season months. You'll see many of the fashion magazines pushing colors such as black, chocolate, and deep blues. Plus, these darker colors add a slimming effect to your physique.

In more formal ways, hats can be worn to identify different ranks, for example in the police and military. There both, men and women have the same type of uniforms. Different hats may indicate different ranks and in this way it will make it easier for the fellow police officers, for example to identify the above rank and salute properly. And harder to determine sex.

8) Keep strong smelling hand lotion with you at all times. The Body Shop and other specialty stores have strong grapefruit, vanilla, citrus and other great smelling hand lotion. Keep re applying on your hands to keep cuticles soft and nails smooth. Also the smell reminds you that the taste is no doubt bitter if you put your hands in your mouth so it's helpful to modify your triggers to bite your nails.