Get your score cards out! Beginning September 12, the WTAE-TV (4) line-up changes yet again. Andrew Stockey will return to the sports desk part time while remaining an anchor. Stockey and Wendy Bell will remain the 5:00 p.m. anchors with Mike Clark taking over for Stockey at 6:00 and 11:00 p.m. During the latter newscasts Stockey will anchor sports. Clark and Stockey traded rolls a few years ago with Stockey taking evenings and Clark taking mornings. The move means that Michelle Wright, who in recent years has been taking over the 6:00 p.m. spot for Bell, will anchor the early morning news with Kelly Frey. Current weekend sports anchor John Meyer will contribute regularly to the morning show. Guy Junker will then handle weekend sports reports.