Several years later , WPTY rebranded its newscasts ( with the WLMT newscast being renamed UPN 30 News at 9 ) .
Several years later , WPTY began modifying its format to reach a broader audience .
Several years later , WPTY rebranded its newscasts ( with the WLMT newscast being renamed UPN 30 News at 9 ) and began modifying its format to reach a broader audience .