live details trying to help ensure the safety of the ukrainian citizens. government removing road is signs across the country to try to confuse invading forces. the united states has not yet restricted its airspace to russia. even as the european union and canada have done so. the growing number of countries blocking russian flights have made travel out of russia much more difficult and increasing flight times by several hours. sanctions against russia also causing economic turmoil as ukraine and russia meet on the belarus border to try to negotiate peace. and a former ukrainian beauty queen is trading in her tiara for a rifle. now fighting for her country as the deadly russian invasion continues. lena sharing this footage of herself preparing for combat in 2015. she represented ukraine in the miss grand international beauty pageant. she is urging her social media followers to donate to ukraine s army while also vowing all