Rep. Brendan Boyle (D-PA) chimed in on Twitter, pointing out that Pres. Bill Clinton entered the 92 election in a similar time frame, and then saying he has a "very good source" saying that Biden is in.
For people who think it's too late for Biden to run, worth remembering Bill Clinton entered the 92 race in October— US Rep Brendan Boyle (@RepBrendanBoyle) October 19, 2015
I have a very good source close to Joe that tells me VP Biden will run for Prez— US Rep Brendan Boyle (@RepBrendanBoyle) October 19, 2015
Biden is polling an average of 19 percent despite not actually being a declared candidate.
But for now, we're just going to have to stay tuned...per usual.