To View asker and answerer on question page

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I see that on questions page i see all the questions and on the description of question there is the asker ( when the question's created ) and when receive an answer it appear the answerer. Is possible to have both? in this way is a better view of the history of question without entering and also i can see if for example the askers is not a person that i like i do not go to read it. The best chose would be that clicking on the description's section it open a dropdown menu with the history for the question that has a lot of answers ( how happen on the sources's badges ) Thank You