Unfortunately this is the predictable result of Democrat infighting and fallout from the long chain of abysmal failures on the part of the DNC. It's truly sad that Democrats have legitimized assassinations and murder as the "go-to" first resort to solve problems. As much as I am against banning any political parties or free speech, I have to note how the world would be so much better without the Democrat "death cult" ideology.
Anyway, we know that this is Democrat-on-Democrat crime, so perhaps we can focus on the root problem and make sure this never happenes again.