Tax policy key to 1st Trump-Biden debate -Wall St. investor

The presidential election is one of many things to worry about, said Johnson.

Investors also have to watch for the outcome of congressional races and how that could dictate fiscal policy for the years to come.

The debate over another COVID-19 economic stimulus package and whether or not there is a second surge of the pandemic in the United States are also likely factors that could slow what Johnson believes is a bull market that has the foundation to last a couple of more years.