in search results display, any icon under the Review column should show a hand when cursor over to show it's hot

1) Go to http://next.dev.curriki.org/xwiki/xwiki/view/Main/Browse
2) Click Career & Technical Education

3) View the results display as in:

http://next.dev.curriki.org/xwiki/xwiki/view/Main/GWTSearch#XWiki.AssetClass.fw_items=FW_masterFramework.VocationalEducation&__advShow=1&__go=1

4) Note that the 5th resource returned, "BCB Added", has a review icon of 2.

When you cursor over that icon, your cursor should show a hand to identify the icon as "hot" and clickable.