Is the war entering a new phase? Russian forces have launched attacks across Ukraine, killing at least seven people, according to Ukrainian officials, as Kyiv claimed responsibility for a drone attack that set off a fire at a natural gas plant deep in Russia's Arctic region. Four people were killed in a Russian attack in Mykolaiv in southern Ukraine overnight on Thursday, while three were killed in a drone attack on a shopping centre in the northeastern city of Sumy, according to Ukrainian authorities. At least 19 others were wounded, he said on Telegram. The attack in Sumy left at least 14 people wounded, according to Oleh Hryhorov, head of the Sumy Regional Military Administration.

Fox News chief national security correspondent Jennifer Griffin discusses how the Genesis health system is impacting recruiting on'Special Report.' Forced to do more with less and learning from the war in Ukraine, U.S. special operations commanders are juggling how to add more high-tech experts to their teams while still cutting their overall forces by about 5,000 troops over the next five years. The conflicting pressures are forcing a broader restructuring of the commando teams, which are often deployed for high-risk counterterrorism missions and other sensitive operations around the world. The changes under consideration are being influenced by Russia's invasion of Ukraine. U.S. Army Special Operations Command, which bears the brunt of the personnel cuts, is eyeing plans to increase the size of its Green Beret teams -- usually about 12 members -- to bring in people with more specialized and technical abilities.