American Video Teleconferencing Corp. (AVOT)

American Video Teleconferencing Corp. believes the rare earths industry is where it wants to maintain a very strong focus and is looking to expand its holdings.

Environmental applications of REE have increased markedly over the past three decades. This trend will undoubtedly continue, given growing concerns about global warming and energy efficiency. Several REE are essential constituents of both petroleum fluid cracking catalysts and automotive pollution-control catalytic converters.