Line Break Issue

Line Break - WordPress
Leesa Schuler September 12, 2013
http://wordpress.org/support/topic/force-a-line-break-1

There are several ways to do it. I use <p>&nbsp;</p>

The standard way in HTML did not work in some versions of the TinyMCE
editor. That was why I started using the longer form.

@cindyp - for a single paragraph, how about ...
<p style="padding: 7px;">

Change your CSS - will cause increased space for all paragraphs.
p  {
padding: 7px;
}
I searched everywhere looking for this and finally found it!