Jim Nuzzo, a Boston-based Republican political analyst, said Warren as a senator has tempered the brash style she had as a consumer activist.
WSJ: Warren starts taking on banks and regulators
2.
"The Senate has show horses and war horses, " said Nuzzo.
WSJ: Warren starts taking on banks and regulators
3.
Warren has also been wise to shun much of the national press after her election, Nuzzo said, and instead use banking hearings to deliver her message and avoid accusations that she's showboating.