In order to make an outline for a strong compare-and-contrast paragraph you must include details from both editorials to support each point.
As it is a compare-and-contrast paragraph between two editorials you cannot provide details only from one of them because it is going to be a weak paragraph. It is necessary to provide details from both of them in order to support your points and to show the readers that you have read both of them in detail and you can provide them with evidence from both of them which strengthens your points.
A detailed summary of each editorial is not needed for this kind of paragraph nor is it necessary to respond to every counterargument. Also, the conclusion shouldn't be written in full sentences at this point because this is just the outline of the paragraph, it's not the final paragraph.