We traveled to Belgrade from Sofia by bus. Our group was composed mostly of youngsters, with only four others in my age bracket. My first thought was whether it would be challenging to travel with Millennials and Gen Zs (I am a Gen Xer, along with another traveler. The three other “older” people are Boomers). My past group travels were typically with an older folks, hence, I had no idea how this trip would turn out. On the morning of our departure, we were all on the bus at s