The whiffs just keep on coming for Adam Dunn. Concerned? If he's hitting home runs and driving in runs, Dunn's strikeout numbers — he has 121 after going 0-for-4 and striking out twice in the White Sox' 3-2 victory Tuesday against the Minnesota Twins — won't matter. But his 21 strikeouts — and no homers — during a 3-for-36 slump in his last 10 games are worrisome.