Removing double arrows in Kubrick

Thanks for your help.

https://ourconstitutionalrights.com/wordpress/

I’m trying to remove double arrows before li a in sidebar and after no comments in p .postmedia

I frisked list-style-type and list-style-image…no luck there.

Please advise where the double arrows are generated.

Also where is underline generated on “edit” and “no comments?”

Pat