Changing Lines in Clipart

[Anthony Welch]

I've got one of "Art Explosion's" clipart packages. I like to use some of the vector art to raster.

My problem is that when I only want to raster the art, but have some vector cuts elsewhere, the art has some buried hair lines that vector cut and I don't want that.

Is there a way to choose only the hairlines, other than individually, and change these to 1/2pt or larger? Some of these are very intricate and really impossible to find and change all the hairlines individually.

I have changed the whole group of lines to a larger pt. and it changes the whole image from what it originally was and is not what I want.

Thanks
Anthony