Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content A Primer on Irrevocable Life Insurance Trusts Irrevocable life insurance trusts can be important tools that may accomplish a number of estate objectives. Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. The Business Cycle How will you weather the ups and downs of the business cycle?