Definition of subgroup. 1  1 : a subordinate group whose members usually share some common differential quality. 2  2 : a subset of a mathematical group that is itself a group.
Anchor Jen Leigh, who replaced Sierens on the 11 p.m. newscast, will replace Sierens on the 5 and 5:30 newscasts. Anchor Stacie Schaible, who has been with WFLA since 2000, will co-anchor the 4 and 6 p.m. newscasts. WFLA Vice President of News Bill Berra says Sierens leaves behind big shoes to fill.
MSNBC: Now With Alex Wagner. Alexandra Swe Alex Wagner (born December 4, 1977) is an American journalist and liberal political commentator. She was the anchor of the daytime program Now with Alex Wagner on MSNBC. She is now a senior editor at The Atlantic. 1 Early life and education.