How do I insert a row every 2 columns with Jade/Bootstrap/Express?

Right now I have: .row each partner in partnerlist .col-xs-6 p #{partner.name} p #{partner.phone_number} p #{partner.website} img.logo(src='#{partner.logo}') But what if I wanted it to appear like this:

Submitted April 11, 2017 at 05:13PM by mineralwatersoda