As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMPTY LEG REPOSITION FLIGHT FROM KYIP TO KCAK. CLIMBING THROUGH 14,000' AFTER DEPARTING KYIP THE EMERGENCY DC BUS #2 FAILED. EMERGENCY WAS DECLARED WITH ATC AND CREW REQUESTED DIVERSION BACK TO KYIP. LANDING GEAR COLLAPSED UPON LANDING AND AIRCRAFT EXITED THE RUNWAY. INVESTIGATION IS UNDERWAY WITH MORE DETAILS TO COME.