Elizabeth Warren’s once-surging Democratic presidential nomination bid is losing steam.

After largely shunning national television interviews, the Massachusetts senator, 70, appeared on Sunday morning news programs and MSNBC’s The Rachel Maddow Show. She also unveiled a scarce endorsement from a former rival for the 2020 Democractic presidential nomination, hosting a rally this week with Julian Castro, 45, in New York. And she bounded into the New Year with campaign trips to Iowa and New Hampshire.