Michael DiVittorio | Tribune-Review
Carrie Lewis DelRosso enjoys a moment at her last meeting as an Oakmont council member before leaving to take a seat at the state House.
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Oakmont Councilwoman Carrie Lewis DelRosso resigned from her elected post to step into another one in the new year.
DelRosso defeated state House Minority Leader Frank Dermody in the November election.
The Republican challenger collected 51.5% of the vote compared with Democrat incumbent Dermody’s 48.5%, a margin of 923 votes, according to unofficial results from the Pennsylvania Department of State.