Is that Katie Porter or Katie Hill? New California congresswomen keep getting mixed up

Is that Katie Porter or Katie Hill? New California congresswomen keep getting mixed up

The 2018 election sent a record number of women to Congress — including two named Katie from Southern California.

One is a mom and former professor who has made a career of consumer advocacy. The other, more than a decade younger, has a history of fighting homelessness.

They look nothing alike,...