Might as well get this started...my bet is they are staging the announcement for Saturday 8/1 so as to dominate the news cycle for Sunday talk shows 8/2, and the week to follow.
I would also surmise it might be coupled with a new major thrusting "reimagining the Police" initiative, led by our VP candidate, the respected Sen. Harris of California. She may be joined in this new Progressive effort by Rep. O'Rourke, who will be in charge ofgun confiscationsensible gun laws.
...and...here...we...go...