Preparing for a PET scan requires switching to a no-sugar diet the day before the scan. People with diabetes may have special instructions regarding medications. Doctors typically schedule PET scans ...

(WJHL)- News Channel 11 is moving to a different frequency so if you use an antenna to watch WJHL-TV you must re-scan your TV after 12:30 P.M. on June 30 in order to keep watching WJHL. Re-scanning is ...