Most certainly!! The DOJ should thoroughly investigate any and all allegations of voting fraud. This should immediately start with insuring voting hardware and software is certified reliable, tamper-proof, secure and auditable at a minimum. A Federal crime imposed for any worker involved in tampering with election results. We must implement standards for any US Federal election so individual states stop allowing non-citizen voting and a variety of vote methods and dates. Without integrity of elections we're similar to a banana republic. This must be done ASAP!