Daily resort fees and parking charges are rising and spreading in Las Vegas, adding as much as $45 a day to visitors' hotel bills. The publisher of Las Vegas Advisor blames the extra charges for a recent decline in the number of visitors. "Everyone hates resort fees, but the parking [fee] is even worse," said Anthony Curtis of Las Vegas Advisor. "Everyone wants some kind of comp, [and] the most basic comp is free parking. That was the one comp that everyone got." The Advisor, a decades-old, monthly newsletter highlighting what's new in Vegas and featuring deals for visitors, provides...