This week, President Obama traveled to Colorado to continue to press Congress to pass legislation on gun violence prevention. Next week, he is set to travel to Connecticut to do the same. Both are states that have witnessed horrific mass shootings over the past year, and both have since seen their legislatures act to pass bipartisan gun violence prevention bills. Connecticut's new law, passed and signed into law this week, strengthens a ban on assault weapons, limits magazine sizes, and creates the nation's first statewide dangerous weapon offender registry. Maryland also saw strong gun legislation pass their legislature this week, likely to be signed into law next week. All of this movement comes the same week that a new report was released showing that state gun laws likely do have a significant impact on levels of gun violence.