JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<div class="container">
    <div class="row">
        <div class="col-xs-12  col-md-4">
            <img src='http://upload.wikimedia.org/wikipedia/en/2/2b/Small-logo.jpg' />
        </div>
        <div class="col-xs-12  col-md-8 vcenter">BAR</div>
    </div>
</div>

CSS

.vcenter {
    display: inline-block;
    vertical-align: middle;
    float: none;
}