KDKA-FM (93.7) morning host Paul Alexander was taken into custody after being suspected of driving under the influence. According to a Post-Gazette report, Alexander struck another car and failed to stop along Parkway East I-376 sometime between 5:00 and 6:00 p.m. on Tuesday. A trooper reported that he failed a sobriety test. Charges against Alexander are pending the results of a blood test. He is expected to be back on the air Thursday morning.