The incompetent handling of the Dubai Ports deal was just the tip of the iceberg. Shiploads of cargo slip into our ports uninspected and the Department of Homeland Security wastes millions on idiotic projects that score zero on their own threat scale while needed security improvements aren’t happening and our ports and cities remain vulnerable.

In the middle of the cavernous cargo hold was a simple, aluminum coffin with a small American flag draped over it. We were bringing another American soldier, just killed, home to his family and final resting place. The starkness of his coffin in the center of the hold, the silence except for the din of the engines, was a real time cold reminder of the consequences of decisions for which we Senators share responsibility.

Is this the tip of the iceberg? We don't know.

This is just the tip of the iceberg.

The bestseller list is the tip of the iceberg.

The bestseller list is the tip of the iceberg.