The money you save in an individual retirement account (IRA) shouldn’t just sit in cash. Your goal should be to grow your IRA at a faster pace than inflation so it gives you plenty of buying power once retirement arrives.It’s common to invest an IRA in assets like stocks, ETFs, and bonds. But those aren’t your only options. You can also invest your IRA in precious metals. Here, we’ll review the pros and cons of putting your retirement savings into these alternative assets.What are..