These are the headlines you Need2Know:
* **Toronto Shooter Had Tumultuous Mental History:**
The parents of slain shooter Faisal Hussain went public on his history of mental illness, but officials have not yet identified his motives. The 29-year-old shot and killed two and wounded at least a dozen on Sunday. Read the details [here](https://www.cnn.com/2018/07/24/americas/toronto-shooting-investigation/index.html).
* **Umbrellas Up, Northeasterners!:**
A flash-flood warning is in effect after heavy rainfall has flooded several Pennsylvanian towns. In Scranton, certain parts of Hershey park are submerged in water. See the map [here](https://twitter.com/NWS/status/1021536276095426560).
* **Twitter War Forges Ahead:**
Following President Trump’s all-caps [Twitter](https://twitter.com/realDonaldTrump/status/1021234525626609666) threat to Iranian President Hassan Rouhani, the Iranian Foreign Minister Mohammad Javad Zarif fired back on Monday, warning the U.S. to, “BE CAUTIOUS!” Read the full subtweet from Zarif [here](https://twitter.com/JZarif/status/1021471196242735104).
* **North Korea Tunes it Down:**
Just over a month after Trump met with North Korean leader Kim Jong-un in Singapore to discuss denuclearization, the country is dismantling several ballistic missile launch sites. Stay with the story [here](https://www.theguardian.com/world/2018/jul/24/north-korea-satellite-images-show-dismantling-of-missile-test-facilities-report).
Cheddar's Hena Doba with the latest.
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The Israel-Hamas war is now in its fifth day with Israeli officials saying at least 1200 people have been killed in the country, including 150 soldiers. President Joe Biden has confirmed at least 14 Americans are among the dead.
Negotiations started on the Biden administration's latest attempt at student loan forgiveness after the Supreme Court blocked Biden's attempt to use the 2003 Heroes Act to advance student loan forgiveness.
New York Congressman George Santos is now accused of stealing the identities of his political donors, according to a new 23-count indictment that prosecutors filed Tuesday.
A new indictment filed Tuesday charges U.S. Rep. George Santos with stealing the identities of donors to his campaign and then using their credit cards to ring up tens of thousands of dollars in unauthorized charges.
President Joe Biden on Tuesday condemned the militant group Hamas for “sheer evil” for its shocking multipronged attack on Israel launched from the Gaza Strip that has killed hundreds of civilians, including at least 14 American citizens.
More Californians with untreated mental illness and addiction issues could be detained against their will and forced into treatment under a new law signed by Gov. Gavin Newsom, a move to help overhaul the state's mental health system and address its growing homelessness crisis.
