ATACMS Army Tactical Missile SystemUS Army/Wikipedia Commons/Public Domain US officials say there's been no change in US policy on sending ATACMS, despite Ukraine's pleas. Kyiv has repeatedly called on the US to send the powerful long-range missiles. No major discussions on the issue have taken place for months, officials told The Washington Post. US defense officials said the Biden administration remains hesitant to provide long-range ballistic missiles to Ukraine, despite reports the US was considering sending the weapons earlier this month, according to The Washington Post.