The investigation of rioting and violence at the U.S. Capitol on Jan. 6, 2021, as Congress gathered to certify the presidential election that Donald Trump lost, has led to criminal charges for over 900 people nationwide. More than 30 are from New Jersey or have strong connections to the Garden State. Two years later, 19 suspects have pleaded guilty, several await sentencing, two are currently serving prison terms and 14 remain pending matters in federal court in Washington, D.C. Charges were dismissed against one man. Authorities have charged people from nearly every state. Their median age is…