CHICAGO — The Astros will attempt to even a three-game series against the Chicago Cubs when No. 1 starter Bud Norris takes the mound during a 3:05 p.m. contest Saturday at Wrigley Field. The righthanded Norris (5-7, 3.64 ERA) is scheduled to face Chicago lefty Travis Wood (5-6, 2.74). Norris is just 1-3 in his last six starts but has only allowed 12 earned runs in 39 innings during the span. Wood holds a 2.36 home ERA and has allowed just six earned runs in 20 innings during June, striking out 14 and walking four. The Astros fell 3-1 to the Cubs on Friday. Chicago hit three solo home runs [...]