Sens. Ben Cardin & Rob Portman: Ukraine Violence Continues

In a joint op-ed, Senator Ben Cardin (D-MD), Chairman of the Commission on Security and Cooperation in Europe, and Senator Rob Portman (R-OH) explain why the U.S. should provide Ukraine with the kind of defensive military assistance it needs to secure its borders, defend its sovereignty, deter Russian aggression, and maintain the rule of law.