A wall structure comprising: (a) a frame comprising: (i) a first member; (ii) a second member spaced apart from the first member; and (iii) connecting members extending between the first member and the second member, wherein the first member, the second member, and the connecting members each comprise a front surface (12a, 14a, 16a) and a rear surface (12b, 14b, 16b) that form a front frame surface and a rear frame surface; (b) a foam panel attached to the front frame surface, wherein: (i) the foam panel overlies the front frame surface; and (ii) the foam panel, the first member, the second member, and the connecting members define a cavity within the frame; (c) a brace disposed within the cavity, the brace comprising: (i) a plurality of brace members (52, 53, 54, 55) comprising an end and comprising a front brace member surface and a rear brace member surface that form a front brace surface facing the foam panel and a rear brace surface facing away from the foam panel; and (ii) a lateral load bearing connector (58a, 58b, 58c, 58d) connecting an end of one of the brace members (52, 53, 54, 55) to an end of another of the brace members (52, 53, 54, 55) to form the brace that has a geometric shape; and (d) a foam layer disposed within the cavity, wherein the foam layer adheres to the foam panel and the brace. (a) a frame comprising: (i) a first member; (ii) a second member spaced apart from the first member; and (iii) connecting members extending between the first member and the second member, wherein the first member, the second member, and the connecting members each comprise a front surface (12a, 14a, 16a) and a rear surface (12b, 14b, 16b) that form a front frame surface and a rear frame surface; (i) a first member; (ii) a second member spaced apart from the first member; and (iii) connecting members extending between the first member and the second member, wherein the first member, the second member, and the connecting members each comprise a front surface (12a, 14a, 16a) and a rear surface (12b, 14b, 16b) that form a front frame surface and a rear frame surface; (b) a foam panel attached to the front frame surface, wherein: (i) the foam panel overlies the front frame surface; and (ii) the foam panel, the first member, the second member, and the connecting members define a cavity within the frame; (i) the foam panel overlies the front frame surface; and (ii) the foam panel, the first member, the second member, and the connecting members define a cavity within the frame; (c) a brace disposed within the cavity, the brace comprising: (i) a plurality of brace members (52, 53, 54, 55) comprising an end and comprising a front brace member surface and a rear brace member surface that form a front brace surface facing the foam panel and a rear brace surface facing away from the foam panel; and (ii) a lateral load bearing connector (58a, 58b, 58c, 58d) connecting an end of one of the brace members (52, 53, 54, 55) to an end of another of the brace members (52, 53, 54, 55) to form the brace that has a geometric shape; and (i) a plurality of brace members (52, 53, 54, 55) comprising an end and comprising a front brace member surface and a rear brace member surface that form a front brace surface facing the foam panel and a rear brace surface facing away from the foam panel; and (ii) a lateral load bearing connector (58a, 58b, 58c, 58d) connecting an end of one of the brace members (52, 53, 54, 55) to an end of another of the brace members (52, 53, 54, 55) to form the brace that has a geometric shape; and (d) a foam layer disposed within the cavity, wherein the foam layer adheres to the foam panel and the brace.