Crowded...

With the crowded platform of these Democratic presidential candidates, do we have any duplication on their path, talk, goals, or just repeating each other or avoid committing to any.
What are they planning to do  when they get there if ever?

Or that is just every one is yelling something they believe they wouldn't do?
And if a tree falls in a forest and no one cares, does it make a noise? Yes it does.

Just a thought.