Rep. Adam Schiff, a California Democrat who chairs the House Intelligence Committee, even noting that Iran's supreme leader, the Ayotallah Ali Khamenei, had not signed off on the attacks Soleimani had been plotting, per sources present. Schiff's spokesman declined to comment.
https://www.cnn.com/2020/01/08/politics/house-democrats-finalizing-details-iran-war-powers-resolution/index.html
Seems weird he would know that detail.