Investors are gearing up for the second half of the year after a challenging six months. 2022 has been the worst year since 1962, while the S&P posted its biggest six-month decline since 1970. Investors continue to worry about the same issues: rising prices, recession fears and Russia's war in Ukraine. Will we see fireworks ahead of Independence Day? CNN Business Correspondent Rahel Solomon shares her expectations for the rest of the year.