That concludes our live-blogging of the Ukraine crisis for Wednesday, April 4, 2018. Check back here tomorrow for more of our continuing coverage. Thanks for reading and take care.
Three Ukrainian forces injured in Donbas fighting...
President Poroshenko argues for constitutional changes on government decentralization:
"Mother in the Trenches" -- A report on the women of the Aydar battalion:
Ukraine's defense minister on the possibility of "all-out" aggression by Russia-backed separatists in eastern Ukraine:
Lithuanian officials have invited the United States to open a regional cybersecurity center in Lithuania: