NAMPA — Long awaited by Nampa residents and fans of the California-based chain, In-N-Out Burger will be holding its grand opening Wednesday. According to a Tuesday morning press release, the Nampa In-N-Out will be open Sunday through Thursday from 10:30 a.m.-1 a.m. and on Fridays and Saturdays from 10:30 a.m.-1:30 a.m. The Nampa In-N-Out is located near the Treasure Valley Marketplace on the former lot of TGI Fridays at 16225 N Marketplace Blvd. In-N-Out’s lot connects to the busy Karcher Bypass and Marketplace Boulevard intersection. However, on the restaurant’s west side is an entrance on the less-busy Merchant Way……