When the new law was proposed, we began hearing arguments from both the 'pros' and the cons. [=from the people who supported it and the people who opposed it]
Congress weighed the 'pros and cons' of the new tax plan. [=the arguments for and against the new tax plan]
The governor has taken a 'pro-choice' position. = The governor is 'pro-choice'.
(..) Hey, it's not my place to tell you how to do your job. Just make sure that all... the sadness stays in the circle. See. You're a pro at this. Isn't this fun? - No. - Atta girl. Alright everyone, fresh start. We're going to have a good day (..)2015 Inside Out