Catherine McQueen/Getty Images(ALEXANDRIA, Va.) -- The Kansas woman who allegedly "fantasized" about committing an attack against the United States was a "highly intelligent" mom and teacher who became increasingly radicalized when she lived overseas and sowed division in her family, a former friend of hers told ABC News. Allison Fluke-Ekren, accused of training ISIS fighters and providing support for the terrorist group, appeared briefly in federal court in Virginia Monday and was held without bail until her detention hearing later in the week. The Justice Department said ...