Volunteer/Community service: Very little besides what I did through NHS...
Summer Activities: CTY, see above Job/Work Experience
Essays: Common App (9/10) It was pretty straightforward, but it was basically an extended metaphor about fixing a faucet. Princeton Supplement (8/10) Slightly self-deprecating and much of it was actually about other people. I used the significant quote prompt.
Why you think you were accepted/deferred/rejected: I've heard Princeton is very traditional in its admissions in that it emphasizes academic rigor and achievement over subjective extracurricular activities.
Where else were you accepted/deferred/rejected: Didn't apply anywhere else
Where else are you applying for RD: Harvard and Yale