Here’s what I’m reading up on this morning: 

• Iran and the West agree to a nuclear deal. 

• Which is really good for the world. Or really bad for the world. 

• Anthony Ray Hinton is released from death row after serving 30 years in Alabama. 

• A student admits to hanging a noose on Duke’s campus. 

• Does the positive March jobs report mean no interest hike? 

• Here’s how to make more space on your smartphone or tablet. 

• Proof that we have the best First Lady. Ever. 

• We’re eating too much salt. 

• Here’s a total eclipse calculator to figure out when to watch the sky this weekend.