Which current MLB teams are getting new parks in the next five years?

I know the Twins are, but what other teams are getting new parks?

How come most baseball logos have a line under the team name after the last letter?

Teams like Dodgers,astros,brewers,orioles,royals,twins,and the A’s all have it under their logo.

What team has the best Baseball Logo? Round 2

Here are the teams that are left, and the matchups.

AL
Twins vs Jays
Yankees vs Mariners
Indians vs Tigers
Orioles vs AL Logo

NL
Dodgers vs Cubs
Phillies vs Astros
Pirates vs Brewers
Cardinals vs Padres

Vote for best logo, not favorite team.

TIEBRAKER - Most votes last Round.

Can anyone tell me what the emblem on the Minnesota Twins caps and helmets stand for?

I am a baseball fan(yankees) just not really of the twins, but I’ve always wondered what it stood for.