Dems under fire for $6B Iran deal

1. Democrats scramble to defend Biden's Iran deal as Republicans demand it be reversed.

2. Critics argue the deal rewards Iran for its bad behavior and funds its terrorist activities.

3. Supporters of the deal say it's necessary to secure the release of American prisoners and prevent Iran from developing nuclear weapons.

4. Democrats are divided on the deal, with some centrists expressing concerns.

5. The deal is likely to face a tough vote in Congress.

6. The outcome of the deal could have major implications for US-Iran relations and the future of the Middle East.

7. The deal is a test of Biden's ability to navigate complex foreign policy challenges.