A small notepad and writing implement(s). Useful for recording general observations, thoughts, things to do later, maps/lay-of-land/directions, people movements, resources seen while moving through an area, storage caches for future use, areas to avoid, etc. Many, many uses.
"That means that no matter how we reform health care, we will keep this promise to the American people: If you like your doctor, you will be able to keep your doctor, period. If you like your health care plan, you'll be able to keep your health care plan, period. No one will take it away, no matter what." – President Obama, AMA speech, June 15, 2009.
see 13:20 - 13:58