Joe: I am concerned about climate change
Top Talkers: This weekend, Sen. Marco Rubio, R-Fla., made his feelings known about human responsibility for climate change, saying he doesn't believe human activity is causing climate change. The Morning Joe panel discusses.
Public lands take center stage in Montana race06:08
Tom Brokaw looks back at the Saturday Night Massacre15:55
Florida Panhandle works to recover from Michael09:31
'When they go low, we go vote': DNC's midterm message12:26
'Better healthcare at lower costs' is the message: Schumer17:05
'Sleaze merchants' work to smear Khashoggi08:23