High pT spectra and RAA: What have we learned and where do we go next? The observations of large suppression of inclusive spectra, disappearance of back-to-back jets, and finite high pT azimuthal anisotropy in central Au+Au collisions at RHIC strongly suggest that jets produced from partonic hard-scatterings interact with a very dense medium in central Au+Au collisions. I will review new results on high pT suppression from Au+Au collisions at 62.4 GeV and their implications, including comparisons with model calculations and results at other beam energies.