As Congress weighs whether to approve a military strike against the Syrian government in response to the alleged use of chemical weapons against its own people, lawmakers are expected to scrutinize all of the intelligence — both classified and unclassified — as they zero in on decisions.

Thanks to this handy graphic from The Post's Darla Cameron and Anup Kaphle, you can also take a look at some of what the U.S. intelligence shows, compared to that of Britain and France.