Under Essentials on the Library Homepage
Scroll down a bit and click the Research Databases button on the Library homepage, then Open CQ Researcher, the second database on the list.
When searching CQ Researcher you have to be flexible with your search terms. For instance when you type Elderly prisoners in the search box you won't find a report title about them. Instead you have to scroll down quite a bit and you will find a report titled Prison health care.