Sigma Group hired TERENCE REILLY as senior account director; TODD DANIELS as media supervisor, Panasonic Toughbook; LISA MARIE VALENTINSSON as junior account executive, Panasonic Toughbook; CHRISTIE MCPARTLAN as junior art director; DANIEL BERENSON as junior copywriter; REBECCA ULLMAN as junior copywriter; MATTHEW DBARTOLOMEO as media coordinator; and TINA BRIGINO as media coordinator.