  We derive the Regge behavior for the forward scattering amplitude in scalar
field theory using the method of regions. We find that the leading Regge
behavior to all orders can be obtained. Regge physics emerges from a kinematic
region that involves the overlap of several modes, so that a careful treatment
of the overlap regions is important. The most consistent and efficient approach
utilizes graphs containing collinear, anti-collinear and Glauber modes, or
modes of SCET_G
