By Richard Horgan Los Angeles (Knewz) — Alaska Rep. Don Young, the longest-serving Republican in House history, will lie in state at the U.S. Capitol March 29. Young, who died March 18 at age 88 during a flight from Los Angeles to Seattle, is posthumously the subject of much discussion in Alaska. Who might take over the seat he occupied since 1973? One person who hinted at a possible run is former Alaska Gov. and Republican Vice President nominee Sarah Palin. “Think of those huge shoes to be filled, when we consider Don Young’s longevity and his passion, his love, his fighting spirit for our w…