<p>A Vermont state trooper killed by a hit-and-run driver on Father's Day will be eulogized today in a service expected to draw hundreds of law-enforcement officers from across the state.</p>
<p>Sgt. Michael Johnson, a native of Newark, N.J., was struck shortly after laying tire spikes meant to stop a car that had fled a traffic stop. The driver, Eric Daley, 23, escaped but was arrested Tuesday on the Appalachian Trail in Pennsylvania.</p>
