Naso calling Bernie Golberg a liberal means either one of two things:
1) Naso confused Bernie Golberg with Bernie Sanders, and he's stupid.
2) Naso thought Bernie Golberg is a liberal because he's Jewish, and he's racist.
To be fair to Naso, Bernie Goldberg sells himself as a unique spokesman for conservative views by citing the discarded liberalism of his childhood. He prefaces his conservative comments by saying things like "I admire the liberalism of John F. Kennedy, who cut income taxes" before segueing into the normal Fox News line.