Alexandria Ocasio-Cortez on her election and her vision14:58
Alexandria Ocasio-Cortez, a 28-year-old Bernie Sanders campaign organizer with no electoral experience, beat Rep. Joe Crowley, a top-ranking Democrat in Tuesday's congressional primary in New York. Ocasio-Cortez joins Morning Joe to discuss.
Trump set to declare emergency; what happens next?10:31
'I love semicolons'; Grammarian releases new style book06:28
Senator pushes back against national emergency11:10
Starting war with Iran would be 'suicidal': foreign minister04:09
'Master Plan' author on how he leads by example05:38
Sustained opposition leads Amazon to exit NY plan12:12