** Shares of Australia-based boron and lithium miner
American Pacific Borates ABR.AX climb as much as 10% to
A$2.64, their highest level since Jan. 21
** U.S. Cybersecurity and Infrastructure Security Agency
designates co's Fort Cady Integrated Boron Facility as "critical
infrastructure" - co urn:newsml:reuters.com:*:nASX2VqZ09
** The U.S. agency's "designation validates the scarcity of
new reliable sources of boron and its criticality in high end
use applications" - ABR chief executive Henri Tausch
** Stock eyes best session since Jan. 28
** ABR has lost 3.6% YTD, as of last close
(Reporting by Harshita Swaminathan in Bengaluru)
((Harshita.Swaminathan@thomsonreuters.com))