The Los Angeles Chargers received some words of inspiration from linebacker Shane Lee‘s father, Mark, at training camp this week. Mark Lee suffered a heart attack in May and fell to the ground in the driveway of the family’s home. His wife, Tara, sprang into action and resuscitated him while waiting for the ambulance to arrive. Mark spent nearly two months in the hospital recovering but managed to survive the scary moment. He was finally cleared to travel a few days ago, right in time to watch Shane make his NFL debut in the Chargers’ preseason opener on Saturday. Mark and Tara flew in Wednesd…