Justice Joan Orie Melvin and older sister Janine Orie were convicted Thursday of theft-of-service charges and other crimes. Former Sen. Jane Orie, the youngest of the three, was convicted last year and is serving 2 1/2 to 10 years in prison.
The staunchly Republican, Catholic sisters from a Pittsburgh suburb say the charges were overblown or outright lies whipped up by a Democratic prosecutor.
A sentencing date for Melvin and Janine Orie has not yet been set. A lawyer for Orie said he didn't like the verdict and planned to appeal.