well, in most PT programs you're in SCHOOL during the summer...
but, honestly, 1L jobs arent the big important jobs...they're whatever you can scrounge up. Firms don't really hire until after 2L (and, if you're a PT student, that would really be after your 3rd year, not after your 2nd year..). Most jobs are for 2L or 3L. The 1L isnt that important.