S.Y.
For the office reunion....take cupcakes....who doesn't love a cupcake in the afternoon. It is easy to carry in and people will love them...especially if you get a bakery assortment.
Bridal shower - cheese crackers, fruit/veggie tray, small little sandwiches, a few kinds of dips with chips.
hot dips that I recommend - just made this week end. Serve with torilla chips or crackers.
http://allrecipes.com/Recipe/reuben-dip/detail.aspx
http://allrecipes.com/Recipe/chicken-enchilada-dip/detail...
Good luck!
S.