baiul rallied hundreds outside of las vegas city hall.contact with loved ones back home and she's calling for people around the world to do their part for ukraine. >> i feel when i speak to ukrainians on the ground, they feel that they want a war, already. that's how they feel. they -- that's why today, when i did interviews with different networks, i wore the white jacket for them. that's the reason why, because they feel they've done -- they're so proud. they're so proud of who they are. >> reporter: baiul says every ukrainian is stepping up to help the war effort from volunteering or sharing supplies. >>> the ukrainian government hotline is aiming to help ordinary russians find their loved ones sent off to war. many of them are desperate to find out what's happened to troops since moscow tightly controls information at home. cnn's alex marquardt spoke with workers at the hotline in kyiv for this exclusive report. [ speaking foreign language ] >> reporter: these are the voices of russians, parents, wives, civilians, desperately searchin