With the continuous advances in solid-state memory capacity (on microSD cards), the combination of a media player and radio results in a far more powerful learning tool.

FORBES: Kristine Pearson on the Founding and Future of Lifeline Energy

It is rare that foreign governments changed policy based on the application of US economic power alone, but in combination with the other instruments of national power, economics can be a very effective tool.

CENTERFORSECURITYPOLICY: The Economic Element of National Power