I often hear about a "line pass". What is it? What does it do? How do you get it? Is it for nightclubs or buffets? I come to Vegas at least twice a year and hate to be missing out on something I could use. Thanks, and I love this feature.

Various news articles from October 2011 reported that Wayne Newton planned to open his house, Casa de Shenandoah, for public tours starting in January or February 2012. Have the tours begun yet? If not, is there an updated schedule for when they will begin?

What is the theme for Fremont Street this summer? Really enjoyed Summer of Love 1969 and Summer of the '80s.

I am currently out here for a Red Flag exercise, and my wife and I discovered that we were eligible for a military discount for tickets to the Australian Bee Gees show at the Excalibur. We were both wondering, what other military discounts are available on the Strip?

Are there any establishments that allow you to swim with dolphins or marine fishes?

With the Imperial Place closing what is the future of the Auto Collection. I know many of the collectable cars have already been sold off including the Dusenberg room.

We will be in Vegas Sat. 4/14-Sat. 4/21. I have read about a Food Truck gathering that takes place on Saturdays somewhere downtown. Can you tell us if we will be in town for this, and where it takes place along with the times? Thank you!!

I'm coming to Las Vegas next week. I wanted to check out the new show at the Fashion Show Mall, Senses. I haven"t seen any reviews or know if it even opened yet. Got any info?

With regard to the Nathan Burton ticket available on couponsinvegas.com, I've tried to use a similar ticket several times in the past and I've never been successful. They are always out of the free seats when I have shown up at the box office. Do you have any idea how many free seats are available in each show for coupon users?

Before and during the Rat Pack years, casino lounges were full of live music that lasted until dawn. Other entertainers would drop by after their own headlining shows around town. Lots of banter with the crowd. Are there any like that today - downtown, Strip, or neighborhood?