Israel launched a raid on the Palestinian West Bank hours after President Donald Trump took office. Here's why it's happening now.

The West Bank is the new battleground in Israel’s post-Oct. 7 war. Jenin refugee camp is the front line. On Sunday, Israeli forces razed 23 buildings in Jenin, cutting a swath through the camp with simultaneous explosions that were heard across much of the northern West Bank.

As Israel withdraws some of its troops from Gaza during a cease-fire there, it has turned attention to another Palestinian territory — in particular a city with a history of militant activity.