Answer:
Liaugminas puts "experts" and "news analysts" in quotation marks because she doesn’t believe that they are experts and news analysts.
Step-by-step explanation:
She is ironic in this excerpt where she says:
"Do you hear from the same set of “experts” again and again? I find this especially annoying; The newsmagazine I worked for is still using some of the same old liberal “news analysts” they used when I first arrived in the Midwest bureau more than two decades ago."
She says about how news selects subjects and how they cover them; they are not objective, and they have lost their core values.