<p>A father and son arrested Tuesday are suspected of having sex with two children - ages 3 and 4, Rapides Parish sheriff's detectives said.</p>
<p>The men were arrested in connection with unrelated cases.</p>
<p>Palmer Eugene Goff, 49, 118 Prairie View Road, Deville, faces charges of 48 counts of aggravated rape. His son, Shawn Goff, 20, of Deville was arrested on charges of six counts of aggravated rape.</p>