Which approach is the most realistic in terms of getting things accomplished in Congress? Write ONE paragraph discussing your opinion.

Approaches:
- Delegates act as agents of the people who elected them and so cast their votes accordingly.
- Trustees vote on issues based on merit; this means that they vote by following their own judgment.
- Partisans vote according to what their political party wants.
- Politicos try to combine elements of the other three as well as the political pressures of the time in casting their votes