View of the boarded up front door of the Republicans of Wheeling Township headquarters at 909 E. Rand Rd., Arington Heights. (Photos courtesy Carl Arriaza)

Vandals threw a landscaping rock through the entrance to the Republicans of Wheeling Township office in Arlington Heights, shattering the front glass door and damaging a desk inside.

The damage was reported to police at approximately 8:30 a.m. Wednesday, July 4, shortly before members of the political organization marched in the Arlingt...