With Spring right around the corner, it's the start of vacation season! If you're planning on renting a car when you reach your destination, the rental company is sure to try and sell you rental car insurance. Do you really need it?

In a lot of cases, the answer is no!

If you own a car and have car insurance, many of those policies automatically cover you when you're driving a rental car. Check with your insurance company before you take your trip and see if you're covered!

Few people realize that it IS possible to overdose on certain vitamins. Here's a few you might want to watch out for:

Vitamin B6: More than 100mg a day might cause nerve damage

Vitamin C: One study indicated that consuming high doses of Vitamin C increases the risk of developing kidney stones among men

Vitamin D: Taking over 10,000 IUs a day may lead to problems like loss of appetite and kidney problems

As always, consult your medical professional about any vitamins you may be taking.

In November, 1956, NBC became the first network to build a variety show around a black headliner when they debuted The Nat “King” Cole Show.

Nat "King" Cole was already an extremely popular singer, with 17 Top 10 hits. His show was well-received an attracted big name talent like Tony Bennett and Ella Fitzgerald as guests. Yet, by December of 1957 the show was gone!

Why?

It wasn’t lack of ratings. Nat “King” Cole competed well. The problem was advertising. The New York agencies were afraid to place their sponsors on a show headlined by an African-American. They feared negative reaction to their clients’ products in the South. The show was only able to attract sponsors at the local level, like Reingold Beer in the New York area.

For a short time, Cole and his guests all agreed to work for AFTRA scale, the equivalent of minimum wage for TV performers. But after a year, Cole became disillusioned and quit, telling reporters, “Madison Avenue is afraid of the dark.”

NBC kept trying, bringing Bill Cosby in to co-star in the hit spy series Ispy beginning in 1965. Three years later they would launch Julia, a sit-com that starred Diahann Carroll.

But it wasn’t until 1970 that the network was finally able to create a variety show starring a black entertainer that could attract national sponsors. That was The Flip Wilson Show.

Our teeth get more sensitive to things like hot and cold foods as we age. That’s because, like it or not, your gums will recede as you grow older.

Here are some tips to combat that:

• Use a “Sensitive Toothpaste”
• Avoid Acidic Food – Like orange juice and tomatoes
• Don’t Brush So Hard!
• Avoid “Whitening Toothpastes – They can be very abrasive

We all know how fast tech devices seem to age. But don’t just chuck them out. There is a market for older cell phones, tablet, laptops and the like.

Online sites like uSell and Gazelle will buy your items, saving you the trouble of finding a buyer. Best Buy, Apply and Target will exchange your old devices for gift cards. Other sites like Swappa and Glyde will let you list old items for sale for a percentage of the sale price.

While newer and better conditioned items will fetch higher prices, there are buyers out there for older and somewhat damaged goods as well.

But remember! Make sure you wipe the device of any personal information before you sell it!

In 1965, Michael Brown was a 16-year old classically trained musician who had formed a rock band (like many classically trained young men and women of the day). He also had become infatuated with a young girl. His problem was the young girl was dating the bass player in his band.

So Michael Brown did what many young men facing hopeless romantic prospects did. He wrote a song about her (with help from co-authors Bob Calilli and Tony Sansone). Here’s where Michael and the rest of those lovesick boys part company.

Brown’s band was the Left Banke, the girl was named Renée Fladen and the song he wrote about her was “Walk Away Renée.”

“Walk Away Renée” almost didn’t get recorded as Renée was in the control room during the sessions and Brown was so nervous he had to come back after hours and re-dub his parts.

The song became an instant smash – although the lyrics were nearly indecipherable on first listen.

Unfortunately, Brown still didn’t get the girl. So he wrote another song about her. “Pretty Ballerina,” which reached as high as #15 on the charts.

And then…nothing.

Brown never got the girl. The Left Banke never had another hit and soon after, broke up. Brown never managed to write another hit record. He was a member of a group called Stories, but left before their recording of “Brother Louie” topped the charts.

Brown stayed in the music business as a talent scout and occasional performer before succumbing to heart failure in 2015 at the age of 65.

Renée Fladen never married the bass player. She did marry a guy named Howard Kamm in 1967. She divorced him in 1974, but retained the name Renée Fladen-Kamm and found success as a singer, vocal coach and authority on medieval music.

“Walk Away Renée” is now regarded as one of the top rock songs of all time – the Four Tops also had a hit with it in 1967. It has also been covered by a variety of artists including Linda Ronstadt and Southside Johnny.

How many Boomers had their first taste of pizza (or frankly, something sort of, kind of close to pizza) via this cook-it-at-home kit?

The idea that we need less sleep as we grow older is false. Research shows 7 to 8 hours of sleep every night helps keep our brains sharp. Lack of good sleep on a consistent basis can lead to depression on even dementia!

Here are some tips to help you make it through the night:

Avoid Long Naps – If you must nap during the day, try to keep it under 30 minutes

Socks – Yes, wearing socks to keep your feet warm can actually help you sleep sounder and longer

Keep Discussion Pleasant – Try to avoid discussing topics like politics or finances that can raise your stress level in the last few hours before bedtime.