She worked in New York after spending a year working in Cleveland at the NBC-owned station where she had three jobs at once.
This made KNTV the first NBC-owned station to have its sports segments produced by the regional sports network.
Not quite two years ago, she returned to Chicago, as a news reporter for WMAQ, an NBC-owned station.
NBC News refers to Lange as the first woman to anchor a nightly newscast at an NBC-owned station.
The NBC-owned stations reach nearly a third of the nation's homes with televisions, while the Group W stations reach another 10 percent in different markets.
The NBC-owned stations in major markets also plan to raise the rates at which they will sell commercial time during local stations' breaks in the series finale.
In Chicago, the NBC-owned station dropped "Jerry Springer" in April.
The remaining NBC-owned stations were sold to various buyers over the next two years, in the following manner:
That station is now WVIT, and is once again an NBC-owned station.
He is also the host and producer of "The Download," a national online news program available on NBC-owned stations.