When the calendar flipped from March to April, junior outfielder Balin Valentine had driven in five runs in the first 26 games of his Northwestern State baseball career.In a month known for producing showers, Valentine delivered a waterfall of RBIs, driving in 32 runs in the Demons’ 16 April games. His 11 RBIs across the Demons’ four-game homestand from April 23-28 helped him collect his first…