Bullets not showing up

For some reason, when typing with bullet points, my theme is not showing the bullets as it’s supposed to be. you can see an example of a page that is supposed to show the bullets – http://cochlearimplantonline.com/site/life/speaking-up-for-themselves/

In my CSS stylesheet, I have this:

#content ul {
margin-left: 5px;
padding: 0 0 0 30px;
list-style: disc;
padding-left: 10px;
text-indent: 0px;
line-height: 1.5em;
}

#content li {
margin: 7px 0 8px 10px;
line-height: 1.5em;
font-family: ‘Arial’, sans-serif;
}

#content ol {
padding: 0 0 0 35px;
margin: 0;
list-style: decimal;
line-height: 1.5em;
}

#content ol li {
margin: 0;
padding: 0;
line-height: 1.5em;
}

.postmetadata ul, .postmetadata li {
display: inline;
list-style-type: none;
list-style-image: none;
}

Did I miss something?